Abstract:
A tape measure that incorporates a marking device for allowing an individual to measure and mark a wide variety of materials in a more efficient and economical manner, and for measuring and marking the beginning point of reference and the measured position point simultaneously. The tape measure has a housing, a coiled measuring tape, a tape tip, and a marker having a marking wheel mounted on an axle.

Description:
PRIORITY  
       [0001]    This application claims the priority date of the provisional application entitled Tape Measure that Incorporates a Marking Device filed by Dane Scarborough on Dec. 18, 2001, with serial No. 60/342,146, as well as the provisional application entitled Tape Measure that Incorporates a Marking Device filed by Dane Scarborough on Feb. 28, 2002 with serial No. 60/360,698. 
     
    
     
       BACKGROUND OF THE INVENTION  
         [0002]    1. Field of the Invention  
           [0003]    The present invention relates generally to measuring devices and more specifically it relates to a tape measure that incorporates a marking device for allowing an individual to measure and mark a wide variety of materials in a more efficient and economical manner.  
           [0004]    2. Description of the Prior Art  
           [0005]    Various different forms and types of measuring devices are known to the prior art. One particular type of measuring device is known as a “tape measure.” Tape measures typically comprise a flexible tape resiliently coiled within a housing. The tape is normally printed with incremental measuring marks for measuring distances. In use, the flexible tape is uncoiled and extended from the housing and placed on a surface to be measured. Distances can then be marked with a separate marking tool, such as a pencil, directly onto the surface measured.  
           [0006]    Numerous devices incorporating marking tools inside and outside the tape measure housing are known in the prior art. These include devices which are affixed to existing tape measure housings, for instance the self adhesive scoring attachment of U.S. Pat. No. 6,041,513 (Doak).  
           [0007]    These devices also include marking tools which are affixed to belt clips of existing tape measure housings. In example, U.S. Pat. No. 4,760,648 (Doak et al.) which discloses a marking device adapted to be mounted on one side of the tape measure, namely as a replacement belt clip.  
           [0008]    These devices also include housings configured for receipt therethrough of making means, such as pencils or pens. In example, U.S. Pat. No. 5,735,052 (Lin) discloses a tape measure having formed therein a passage for receiving therethrough the marking means.  
           [0009]    These devices also include marking tools which are integral with the tape measure housing. For instance, U.S. Pat. No. 5,435,074 (Holevas et al.) discloses a tape measure having a marker attached to the tape measure&#39;s lock so that depression of the lock mechanism also extends the marker out of the housing of the tape measure. Also, U.S. Pat. No. 4,015,337 (Taylor) discloses a marking device integrally formed into the housing of the tape measure.  
           [0010]    These devices can also include scoring means rather than marking (ink, graphite, etc.) means. For instance, U.S. Pat. No. 2,649,787 (Kobayashi), U.S. Pat. No. 3,063,157 (Keene), and U.S. Pat. No. 3,526,964 (Clark, Jr.).  
           [0011]    The main problems with these conventional measuring devices are maintenance, inaccuracy and lack of versatility.  
           [0012]    Prior art working means include the use of pencils, pens, scribes, chalk, and/or crayons. These methods of marking require continued maintenance in the form of refilling, sharpening, and/or adjusting the height or position of the marking instrument. Every time these marking means are subject to routine maintenance, inaccuracies become possible.  
           [0013]    Another disadvantage is the fact that these methods for marking are limited in the scope of materials they can mark. For example, it is difficult to use a pencil, pen, or scribe to mark glass or ceramic tile. Conversely, it would not be preferable to use a felt marker or pen to mark material that will receive a clear finish or a painted finish wherein the mark of the pen or marker may bleed through the finish.  
           [0014]    Another problem with conventional measuring devices are the number of procedures required to complete the task of measuring and marking materials accurately. These prior art devices require that the tape measure blade be locked into position prior to the use of the marking device. For instance, the patent to Holevas et al. discussed above. Such use can require additional digital manipulation of the tape measure, and due to the contact of the locking mechanism to the blade, can cause the tape measure blade to shift from the desired position, thereby causing inaccuracies.  
           [0015]    Other problems with conventional measuring devices are their size and complexity. Many prior art devices have protrusions that inhibit or eliminate the ability to carry the tape measure in the standard pouch or holder that is often provided on a carpenter&#39;s or tradesmen&#39;s tool belt. Furthermore, if the tip of the marking instrument is exposed, it can cause damage or harm to other objects, or it can be damaged itself.  
           [0016]    Prior art measuring tapes with retractable marking instruments require a mechanical means to do so. This retraction means also requires additional moving parts. Additional moving parts increase cost, increase the number of procedures for use, as well as increase the probability of malfunction.  
           [0017]    What is needed is a tape measure or marking device able to be utilized with a tape measure which is readily able to allow an individual to measure and mark a wide variety of materials in an efficient and economical manner; can be used for measuring and marking both the beginning point of reference and the measured position point simultaneously; requires little to no maintenance; is not prone to inaccuracy; is versatile; can be used to mark a wide variety of materials; is simple to use; is compact and not awkwardly shaped; and is not prone to damage when in or out of use.  
           [0018]    In these respects, a tape measure that incorporates a marking device according to the present invention substantially departs from the conventional concepts and designs of the prior art, and in so doing provides an apparatus primarily developed for the above needs.  
         SUMMARY OF THE INVENTION  
         [0019]    In view of the foregoing disadvantages inherent in the known types of measuring devices found in the prior art, the present invention provides a new tape measure that incorporates a marking device construction wherein the same can be utilized for allowing an individual to measure and mark a wide variety of materials in a more efficient and economical manner. Another purpose of the present invention is for measuring and marking the beginning point of reference and the measured position point simultaneously.  
           [0020]    The general purpose of the present invention, which will be described subsequently in greater detail, is to provide a new tape measure that improves on the teachings of the prior art. In doing so, the present invention has many of the advantages of the measuring devices mentioned heretofore, and many novel features. The result is a new tape measure that incorporates a marking device which is not anticipated, rendered obvious, suggested, or even implied by any of the prior art measuring devices, either alone or in any combination thereof.  
           [0021]    The present invention generally comprises a housing, a coiled measuring tape, a tape tip, a means for marking, an axle, a holder, preferably a means for locking the tape blade. The present invention is to be used on a surface to be measured and marked. The housing is preferably an elongated square or cylindrical shape or a combination thereof, having opposed side walls, a top wall, a bottom wall, a rear wall, and a front wall defining an enclosure. The front wall having therethrough a tape blade aperture. The bottom wall or a portion thereof may be angled in such a way as to allow for engagement of the tape tip to the surface being measured without initiating contact of the means for marking until it is intended.  
           [0022]    The coiled measuring tape is an elongated blade formed of a ribbon of metal or composite material coiled on a means for a spool with a means to retract. The tape tip attaches to the end of the tape and is preferably a means for hooking, including a hook portion that extends at an essentially right angle from the mounting portion of the tape tip. The tape tip may include a mark making means that is separate and independent of the means for marking on the housing. The means for marking preferably has a circular shaped wheel and is preferably made of a rigid material such as metal, plastic or a mark making composite. The wheel preferably has an aperture for mating with an axle. This axle is preferably an elongated cylindrical shape.  
           [0023]    The holder embodiment or marker enclosure is preferably an elongated tubular square in shape. It has a means of attachment to the housing in one embodiment. In another embodiment, it is integral with said housing. It preferably has a protruding cursor that is in alignment with a means for holding a marking wheel parallel to the face of the housing and perpendicular to the tape.  
           [0024]    The means for locking the tape blade has a button section that protrudes to the exterior of the housing.  
           [0025]    There has thus been outlined, rather broadly, the more important features of the invention so that the detailed description thereof may be better understood, and so that the present contribution to the art may be better appreciated. There are additional features of the invention that will be described hereinafter.  
           [0026]    In this respect, before explaining at least one embodiment of the invention in detail, it is to be understood that the invention is not limited in its application to the details of construction and to the arrangements of the components set forth in the following description or illustrated in the drawings. The invention is capable of other embodiments and of being practiced and carried out in various ways. Also, it is to be understood that the phraseology and terminology employed herein are for the purpose of the description and should not be regarded as limiting.  
           [0027]    A primary object of the present invention is to provide a tape measure that incorporates a marking device that will overcome the shortcomings of the prior art devices.  
           [0028]    An object of the present invention is to provide a tape measure that incorporates a marking device for allowing an individual to measure and mark a wide variety of materials in a more efficient and economical manner. Another purpose is for measuring and marking the beginning point of reference and the measured position point simultaneously.  
           [0029]    Another object is to provide a tape measure that incorporates a marking device that is directional by nature when engaged with a surface to be measured.  
           [0030]    Another object is to provide a tape measure that incorporates a marking device that can measure and mark two positions simultaneously.  
           [0031]    Another object is to provide a tape measure that incorporates a marking device that does not require maintenance to the marking device.  
           [0032]    Another object is to provide a tape measure that incorporates a marking device that can measure and mark with one hand operation in a single economical movement.  
           [0033]    Another object is to provide a tape measure that incorporates a marking device that once engaged with the material being measured, will accurately hold its position while the mark is being made, without the use of an optional mechanical locking device.  
           [0034]    Another object is to provide a tape measure that incorporates a marking device that can fit into a common tape pouch or holder on a carpenter&#39;s tool belt.  
           [0035]    Another object is to provide a tape measure that incorporates a marking device that can engage material to be measured and marked without damaging the material to be marked.  
           [0036]    Another object is to provide a tape measure that incorporates a marking device that in one embodiment, has no moving parts.  
           [0037]    Another object is to provide a tape measure that incorporates a marking device that is interchangeable and/or replaceable with optional means for marking.  
           [0038]    Another object is to provide a tape measure that incorporates a marking device that can cut a variety of materials.  
           [0039]    Another purpose is for measuring and marking the beginning point of reference and the measured position point simultaneously.  
           [0040]    To the accomplishment of the above and related objects, this invention may be embodied in the form illustrated in the accompanying drawings, attention being called to the fact, however, that the drawings are illustrative only, and that changes may be made in the specific construction illustrated.  
           [0041]    Still other objects and advantages of the present invention will become readily apparent to those skilled in this art from the following detailed description wherein I have shown and described only the preferred embodiment of the invention, simply by way of illustration of the best mode contemplated by carrying out my invention. As will be realized, the invention is capable of modification in various obvious respects all without departing from the invention. Accordingly, the drawings and description of the preferred embodiment are to be regarded as illustrative in nature, and not as restrictive. 
       
    
    
     BRIEF DESCRIPTION OF THE DRAWINGS  
       [0042]    Various other objects, features and advantages of the present invention will become fully appreciated as the same becomes better understood when considered in conjunction with the accompanying drawings, in which like reference characters designate the same or similar parts throughout the several views.  
         [0043]    [0043]FIG. 1 is a perspective view of one embodiment of the present invention.  
         [0044]    [0044]FIG. 2 is a front view of the embodiment shown in FIG. 1.  
         [0045]    [0045]FIG. 3 is a side view of the embodiment shown in FIG. 1.  
         [0046]    [0046]FIG. 4 is a bottom view of the embodiment shown in FIG. 1.  
         [0047]    [0047]FIG. 5 is an environmental perspective view of the embodiment shown in FIG. 1.  
         [0048]    [0048]FIG. 6 is a front view of a second embodiment of the present invention.  
         [0049]    [0049]FIG. 7 is a side view of the embodiment shown in FIG. 6.  
         [0050]    [0050]FIG. 8 is a partial side, close-up view of the marking/cutting device of the embodiment shown in FIG. 6.  
         [0051]    [0051]FIG. 9 is a partial, close-up front view of the embodiment shown in FIG. 6.  
         [0052]    [0052]FIG. 10 is a side environmental view of the embodiment shown in FIG. 6 engaging material to be marked.  
         [0053]    [0053]FIG. 11 is a front view of a third embodiment of the present invention in position to measure.  
         [0054]    [0054]FIG. 12 is a front view of the embodiment shown in FIG. 11 in position to mark.  
         [0055]    [0055]FIG. 13 is a front view of the embodiment shown in FIG. 11 showing the angled bottom of the housing in relationship to the tape tip and the means for marking.  
         [0056]    [0056]FIG. 14 is a side view of the embodiment shown in FIG. 11 showing the angled bottom of the housing in relationship to the tape tip and the means for marking.  
         [0057]    [0057]FIG. 15 is a front view of a fourth embodiment of the present invention.  
         [0058]    [0058]FIG. 16 is a side view of the embodiment shown in FIG. 15.  
         [0059]    [0059]FIG. 17 is a front view of a fifth embodiment of the present invention showing a dual means for marking with a flexible housing bottom.  
         [0060]    [0060]FIG. 18 is a side view of the embodiment shown in FIG. 17 showing a dual means for marking with a flexible housing bottom.  
         [0061]    [0061]FIG. 19 is a side view of a sixth embodiment of the present invention engaged with a surface to be measured and marked.  
         [0062]    [0062]FIG. 20 is an overhead view of the embodiment shown in FIG. 19 engaged with a surface to be measured and marked.  
         [0063]    [0063]FIG. 21 is a front, close-up view of a tape tip containing a means for marking of some embodiment of the present invention.  
         [0064]    [0064]FIG. 22 is a side, close-up view of a tape tip containing a means for marking of some embodiment of the present invention.  
         [0065]    [0065]FIG. 23 is an overhead view of a tape tip of some embodiment of the present invention.  
         [0066]    [0066]FIG. 24 is a side view of one embodiment of the housing with means for attachment.  
         [0067]    [0067]FIG. 25 is a perspective view of one embodiment of the means for holding and the means for marking.  
         [0068]    [0068]FIG. 26 is a perspective view of the means for holding and the means for marking shown in FIG. 25.  
         [0069]    [0069]FIG. 27 is a front view of the means for holding and the means for marking shown in FIG. 5.  
         [0070]    [0070]FIG. 28 is a top view of the means for holding and the means for marking shown in FIG. 25.  
         [0071]    [0071]FIG. 29 is a bottom view of the means for holding and the means for marking shown in FIG. 25.  
         [0072]    [0072]FIG. 30 is a side view of the means for holding and the means for marking shown in FIG. 25.  
         [0073]    [0073]FIG. 31 is a perspective view of one embodiment of the means for marking.  
         [0074]    [0074]FIG. 32 is a side view of the means for marking shown in FIG. 31.  
         [0075]    [0075]FIG. 33 is a front view of the means for marking shown in FIG. 31.  
         [0076]    [0076]FIG. 34 is a side view of a seventh embodiment of the present invention  
         [0077]    [0077]FIG. 35 is a partial, cross-sectional view of the means for marking of FIG. 34.  
         [0078]    [0078]FIG. 36 is a partial, cross-sectional view of another embodiment of a means for marking.  
         [0079]    [0079]FIG. 37 is a front view of another embodiment of the present invention shown in position to mark. 
     
    
     DESCRIPTION OF THE PREFERRED EMBODIMENT  
       [0080]    While the invention is susceptible of various modifications and alternative constructions, certain illustrated embodiments thereof have been shown in the drawings and will be described below in detail. It should be understood, however, that there is no intention to limit the invention to the specific forms or embodiments disclosed, but, on the contrary, the invention is to cover all modifications, alternative constructions, and equivalents falling within the spirit and scope of the invention as defined in the claims.  
         [0081]    Turning now descriptively to the drawings in which similar reference characters denote similar elements throughout the several views, the attached figures illustrate embodiments of the present invention. In one embodiment, the present invention is a tape measure that incorporates a marking device. In another embodiment, the present invention comprises a marking device able to be attached to a tape measure.  
         [0082]    Referring initially to FIGS.  1 - 5 , shown is one embodiment of the present invention  10 . This embodiment comprises a tape measure  2  incorporating a means for marking or “marking device”  80 . This improved tape measure comprising a housing  20 , a coiled measuring tape  40  having measuring indicia thereon, a tape tip  60 , a marking device or means for marking  80 , an axle  100 , an “enclosure” or holder  120 , and a means for locking the tape blade  140 . The present invention is configured to be used upon a surface to be measured and marked  160 .  
         [0083]    The housing  20  is preferably an elongated square, a cylindrical shape or a combination thereof, as shown in the figures. Many different shapes and styles of tape measure housings are known to the prior art and may be configured for use with the present invention. The preferred housing  20  having opposed side walls  22 ,  24 , a top wall  26 , a bottom wall or base  28 , a rear wall  30 , and a front wall  32 . These walls defining an enclosure for holding a wound tape blade. The front wall  32  having a tape blade aperture  34  therethrough for allowing a measuring tape blade to be extended.  
         [0084]    In the preferred embodiment, the coiled measuring tape  40  is an elongated blade formed of a ribbon of metal or composite material coiled on a spooling means, such as a spool, with a retraction means, such as a spring mechanism. Such a coiled blade with spring tape measures are common in the prior art. The tape tip  60  or means for hooking is able to hook onto the edge of the surface to be marked, such as the edge of a board. This tape tip preferably including a hook portion  62  that extends at an essentially right angle from the mounting portion  66  of the tape tip  60 . The use of the phrase “coiled measuring tape” is expressly intended to include all other means for measuring, including laser, proximity sensors, sonar, etc.  
         [0085]    The holder or enclosure  120  of the means for marking  80  is preferably generally elongated square in shape or a combination thereof or any other shape that would effectively house a measuring device. In some embodiments, the holder  120  comprises a means of attachment to the housing, whereas, in other embodiments the holder  120  may be integrally formed within the housing  20  of the tape measure.  
         [0086]    In use, particularly as shown in FIG. 5, the tape tip  60  is hooked on the edge  162  of the surface to be measured  160 . The housing  20  then moved away from the edge  162  thereby extending the tape  40 . Side to side movement of the housing at the desired mark location results in the means for marking  80  making a mark on the surface to be measured and marked  162  which is generally perpendicular to the axis of the length of the tape  40 .  
         [0087]    As shown in FIGS.  25 - 30 , the holder  120  may also have a protruding cursor  124  that is in alignment with the marking wheel or “impression wheel”  84  of the means for marking  80 . Thus, the cursor  124  gives the user of the present invention an indication of where the marking wheel  84  of the means for marking  80  is aligned, thereby indicating the alignment of the mark to be made by the means for marking.  
         [0088]    Referring back to FIGS.  1 - 5 , the present invention  10  preferably also comprises a means for locking  140  the tape blade  40  in position. This means for locking  140  has a button section  144  that protrudes to the exterior of the housing  20 . Means for locking tape blades of tape measures, in general, are known in the prior art. The means for locking  140  is completely optional, in that the present invention, unlike many of the prior art devices, will work absent such mean for marking. This is due to the fact that the marking means  80  is directional, able to create generally a straight line mark generally perpendicular to the extension of the measuring means. Thus, once the marking means is placed against the surface to be marked at the location of the mark to be made, the tape itself does not need to be locked into place, but could even be retracted. The present invention is superior over the prior art in that the marking process is as easy as extending the housing to the point to be marked, and marking the surface to be marked. No additional steps are required, for instance, the lock does not need to be engaged or the marking means engaged. Each additional step required can result in errors or variances in location of the marking means from the point intended to be marked. The present invention, in eliminating these additional steps, thereby results in a more accurate measurement.  
         [0089]    It is preferred that the housing of the present invention be made of a rigid material such as metal, plastic, rubber, composite or a combination thereof. It is preferred that the tape blade of the present invention be made of a resilient material, such as metal, plastic or a composite. It is preferred that the marking wheel be made of a material able to itself leave or create a mark upon or into the surface to be marked. For instance, the wheel could be made of a hard metal, such as steel. The marking wheel could likewise be made of different materials for the different purposes discussed within this application, including, but not limited to metal, composites, rubber, plastic, natural materials, foam, etc. Likewise, the shape of the marking wheel can be as necessary, including but not limited to: rounded, flat, angled, sharpened, solid, porous, etc.  
         [0090]    Referring now to FIG. 5, the tape tip of the present invention preferably includes a means for hooking the tape tip on the edge  162  of a surface to be measured  160 . This means for hooking having a hook portion  62  that extends at an essentially right angle from the mounting portion  66  of the tape tip  60 . Such tape tips are standard for tape measures in the prior art.  
         [0091]    Referring now to FIGS.  22 - 23 , the tape tip  60  comprises a means for hooking including a hooking portion  62  that extends at an essentially right angle from the mounting portion  66  of the tape tip  60 . Preferably, the tape tip  60  extends below the bottom  28  of the housing, as shown in FIG. 17 to allow the hooking part  62  to easily engage the edge  162  of the surface to be measured and marked  160 . As seen in FIG. 15, the tape tip  60  may be of an asymmetrical shape to allow for increased engagement of the tape tip  60  to the surface to be measured and marked  160 .  
         [0092]    Optionally, the tape tip  60  may include a mark making means  180 , for instance as shown in FIGS.  15 - 16 ,  22 - 23 . In FIGS. 15 and 16, the means for marking  80  may be a serrated edge or the edge of the tape tip  60  itself may be embedded with a mark making means such as diamond particles or a means for leaving a mark. Whereas in FIGS.  21 - 23 , the tape tip  60  itself may include a mark making means  180 .  
         [0093]    In FIGS.  21 - 23 , the means for marking  180  preferably comprises a circular shaped wheel  184  or portion thereof. It is preferred that the means for marking  180  be made of a rigid material such as metal, plastic or a mark making composite. The wheel  184  preferably has an aperture  182  for mating with an axle. The axle  100  is preferably an elongated cylindrical shape. Likewise, this tape tip  60  has a hooking portion  62  and a mounting portion  66 . This means for marking  180  able to be configured for applying a mark as any other means for marking  80 ,  180  disclosed herein. The preferred embodiment of a wheel  184  utilized with the present invention can be found in FIGS.  31 - 33 . The wheel  84  of the present invention may be likewise shaped.  
         [0094]    Referring now to FIGS.  6 - 7 , shown is another embodiment of the present invention. This embodiment having a housing  20 , a tape blade aperture  34 , and a tape terminating in a tape tip  60 . This embodiment having a means for marking holder  120  which is integral with the housing  20 . This is in contrast to a holder which is attached to the housing, as shown in FIG. 1. These figures show that the holder may either be formed within the housing of a tape measure, or configured for attachment to an existing tape measure. This integral holder  120  rendition is likewise shown in FIGS. 15 and 16.  
         [0095]    Referring now to FIGS. 8 and 9, the preferred means for marking  80  comprises a circular wheel  84 . Other shapes and configurations are also possible. It is preferred that the means for marking  80  be made of a rigid material such as metal, plastic or of a mark making composite, however other materials are also possible. The preferred wheel  84  having an aperture  82  for mating with an axle  100 . This axle  100  having axle protrusions or ends  102  configured for rotational engagement with the holder  120 . The wheel  84  being preferably mounted at or near the center or middle  104  of said axle  100 .  
         [0096]    As seen in FIGS.  8 - 9  and  31 - 33 , the means for marking  80  may be hardened and/or ground at an angle  86 , similar to a glass cutting wheel. This angle  86  may be configured to provide a narrow, accurate mark or may be configured and sharpened to actually serve as a cutting wheel. Thus, “marking” is intended to include marking by cutting. Also, the impression wheel  84 , preferably has a rim  88  for contacting the surface to be marked, at least a portion of this rim extending out of the enclosure/holder  120 .  
         [0097]    The axle  100  is preferably an elongated cylindrical shape, as shown in FIGS.  8 - 9 . This axle  100  being preferably made of a rigid material such as metal or plastic. The means for marking  80  of FIG. 8, having an axle  100 , a middle  104 , and two ends  102 . The axle  100  may be integral to the means for marking  80  or the holder  120  or the housing  20 .  
         [0098]    The holder  120  is preferably an elongated square or a right rectangular parallelepiped shape. The holder  120  having a means of attachment to the housing in one embodiment. Examples of such attachment include adhesives, snap fits, magnets, etc. In other embodiments, the holder  120  is integral with the housing, being formed into the housing during or after manufacture. The housing preferably has a protruding cursor  124  that is in alignment with a means for holding a marking wheel parallel to the face of the housing and at a precise position to the bottom of the housing.  
         [0099]    As shown in FIGS.  25 - 30 , the holder  120  is preferably an elongated square (right rectangular parallelepiped) in shape. Other shapes are also possible. The holder  120  preferably has a cavity  126  for nesting of the means for marking  80 . The holder  120  preferably has a means of attachment  122  to the housing  20 , one example of which is shown in FIG. 24. The housing  120  preferably has a protruding cursor  124  that is in alignment with a marking wheel of the means for marking  80 . This cursor being generally parallel to the face of the housing  20  and generally perpendicular to the means for measuring  40 .  
         [0100]    As shown in FIGS. 17 and 18, any means for holding the means for marking  80  perpendicular to the means for measuring  40  in such a way as to allow engagement of the means for marking  80  with the surface to be measured and marked  160  may be utilized as can be appreciated.  
         [0101]    As shown in other embodiments, such as FIGS.  11 - 14 , the bottom wall  28  or a portion thereof (partially sloped base)  29  may be angled in such a way as to allow for engagement of the tape tip  60  to the surface being measured  160  without initiating contact of the means for marking  80  until it is intended. Although one angle is shown, many angles, combinations of angles, cutaways, or geometric reveals or shapes could achieve the desired results as can be appreciated. The preferred angle is between 7° and 9°. As shown, it is preferred that this angular relationship of the wall  28  to the partially sloped base  29  be configured along the base length of the housing. However, any base shape that allows for the engagemeent of the tape tip  162  to the end  62  without engaging the mark making means  80  will work and are also envisioned.  
         [0102]    In such a configuration, the marking tape measure comprises a housing  20  for containing a tape and a marking device  80 . This housing  20  having a tape opening or aperture  34  and a top wall or side  26  opposite a bottom wall or side. The bottom side comprising a first longitudinal surface (bottom)  28  obliquely joining a second longitudinal surface (partially sloped base)  29 . The tape having measuring indicia thereon, and being extendible through the tape opening in a first direction. The remainder of the tape being coiled within the housing. The marking device thus being connected to the housing in alignment with the second longitudinal surface, configured to extend out of the housing adjacent the second longitudinal surface.  
         [0103]    In such a manner, a user could hook the tape tip  60  on the edge or end  162  of the surface to be marked and measured  160 . With the housing  20  tilted as shown in FIG. 12, the housing could be slid away from the end  162  thereby extending the tape out of the housing without engaging the means for marking  80 . When the desired extended length is reached, the user could right the housing  20  as shown in FIG. 11, thereby allowing the means for marking  80  to engage the surface to be measured and marked.  
         [0104]    As shown in FIGS. 17 and 18, the housing  20  may have a ramp  36  is flexible when pressure is applied. This ramp  36  prevents the marking of the surface being measured and marked  160  until the user presses downwards on the housing  20  thereby flexing said ramp  36  and allowing the means for marking  80  ( 80 ′) to contact the surface to be marked. It is preferred that this ramp  36  be comprised of a resilient material able to return to its original shape after such pressure is removed.  
         [0105]    Another variation of the housing may include the inclusion of at least one roller or bearing located on the bottom wall of the housing to facilitate perpendicular movement of the housing, to the means for measuring, against the surface to be measured and marked.  
         [0106]    The preferred coiled measuring tape utilized with the present invention is an elongated blade formed of a ribbon of metal or composite material. This blade configured to be coiled on a means for a spool (spool means) with a means to retract (retraction means). This tape measure configuration (spool means with retraction means) is well known in the prior art. As shown in FIGS. 5, 19,  20 ,  22 , and  23  of the drawings, the coiled measuring tape  40  comprises an elongated blade  40  formed of a ribbon of metal or composite material coiled on a means for a spool with a means for retraction. It is clearly anticipated that the coiled ribbon measuring tape  40  may be replaced by other means for measuring including digital, GPS, sonar, laser, magnetic, proximity or any other means for determining distance or position.  
         [0107]    Referring now to FIGS.  15 - 16 , the means for marking  80  may not be a wheel, but may be directional in shape. For instance the elongated point of FIG. 16 or the semi-circular shape of the “wheel”  84  of FIG. 15. In such an embodiment, the means for marking  80  would not roll along a surface but be scratched across the surface to be marked, either leaving a mark or creating a groove in the surface to be marked. In such an embodiment, the fact that the means for marking is directional in shape, particularly directional generally perpendicular to the length of the base  28  of the housing, the means for marking is able to travel generally only perpendicularly across the surface of the surface to be marked. A point, or a scribe, does not have this ability. The base  28  itself could have formed therein a directional marking means, for instance a semi-circular ridge.  
         [0108]    The ability to make a mark upon the surface to be marked which is generally perpendicular to the distance measured is key to the preferred embodiment of this invention. This is preferably achieved through the marking means being directional so that the marking means will, in use, only apply a mark to the surface which is generally perpendicular to the distance measured (for instance the length of the tape blade). However, other manners may also be utilized to achieve this goal, including manners of restricting the housing itself to perpendicular movement while using a non-directional marking means, for instance one or more wheels located in the base of the measuring device.  
         [0109]    As shown in FIG. 18, a particular embodiment may include two or more means for marking  80 ,  80 ′. These means for marking  80 ,  80 ′ could be separate, as shown, or could be joined together. These means for marking  80 ,  80 ′ are preferably aligned with one another so that side to side movement of the housing  20  will result in a single line marked upon the surface to be marked. Optionally, these means for marking could be slightly staggered so that a differing line style or thickness could be provided.  
         [0110]    Referring back to FIG. 1, it is preferred that the tape measures incorporating the present invention be configured for inclusion with a means for locking the tape blade  140 . The means for locking the tape blade  140  has a button section  144  that protrudes to the exterior of the housing. This is likewise shown in FIG. 3. There are many alternate means for locking the tape blade  140 , and considered by themselves, are conventional means known in the art and are therefore not shown in detail in the drawings. The means for locking the tape blade  140  is preferably contained in the housing  20  with a button  144  that protrudes to the exterior of the housing  20 . This means for locking the tape blade  140  configured to engage and lock the tape blade  40 .  
         [0111]    The surface to be measured and marked  160  can be of any shape or size material that would commonly be measured with said measuring device. The surface to be measured and marked  160  may also be a structure or a combination of materials.  
         [0112]    The housing  20  and all the housing sub-components integrally form an enclosure. The coiled measuring tape  40  is retractably contained inside the housing enclosure  20  on a hub with the free end of the coiled measuring tape  40  extending through the housing aperture, attaching to the tape tip  60 . The tape tip  60  is integral with the free end of the coiled measuring tape  40 .  
         [0113]    In the preferred embodiments, the means for marking  80  mates with the middle  104  of the axle  100 . As such, the axle  100  protrudes from both sides of the means for marking  80 . These axle protrusions  102  are able to be received integrally in the walls of the cavity of the holder  126 . The preferred holder  120  includes a means for attachment  122  to the housing  20 , and is preferably interconnected with the housing  20 . Likewise, the holder may be integral with said housing  20 , as shown in FIG. 6.  
         [0114]    It is preferred that the holder  120  have a protruding cursor  124  that is integral. This cursor  124  indicating to the user the location of the means for marking  80  to the user. Referring now to FIGS. 5, 10 and  11 , in use the housing  20  may be brought into contact with the surface to be measured and marked  160 . The tape tip  60  is allowed to engage the edge  162  of the surface to be measured and marked  160 , while the housing  20  is pulled across the surface to be measured and marked  160  to the desired location as verified by the cursor  124 . The means for marking  80  is then engaged by altering the angle of the housing  20 , as shown in FIGS. 11 and 12, and applying downward pressure to the means for marking  80 . Due to the generally perpendicular attitude of the means for marking  80  to the means for measuring  40 , the desired position of the means for marking  80  is maintained. This is due to the nature of the means for marking  80  being directional and configured for moving forward or backward and not side to side. This is likewise illustrated in FIGS. 5, 10,  12 ,  15 - 16 , and  19 - 22 .  
         [0115]    Referring now to FIGS. 34 and 35, shown is an alternative embodiment of the present invention. In this embodiment, a chamber  50  is provided for containing an amount of a liquid, powder or gel (preferably a liquid) marking substance. This chamber or well  50  preferably provided with a closure  54 , such as a lid, for allowing additional quantities of the marking substance to be added to the well. The chamber  50  may be of any size or configuration and may be located inside or outside the housing. It may also be integral with the housing or removable as in a cartridge format.  
         [0116]    This marking substance being transmitted to the marking means  80  through a channel  52 , preferably via a wick to an applicator  54  for applying the marking substance, such as an ink, paint, chemical, etc., to the wheel of the marking means  80 . It is preferred that in such an embodiment that a wick be employed to transfer the marking substance with the end of the wick comprising the applicator. The rotation of the marking means transfers the marking substance to the surface to be marked.  
         [0117]    Referring now to FIG. 36, in yet another embodiment of the present invention, a marking applicator could be provided for applying a marking substance, such as graphite, charcoal, wax, chalk, ink, paint, etc., to the means for marking  80 . For instance, a pencil lead (graphite)  92  could be held under tension against the surface of the means for marking  80 , particularly the wheel  84 , which contacts the surface to be marked  160 . Thus, rotation of the wheel  84  of the means for marking against the surface to be marked  160  also results in rotation of the wheel  84  of the means for marking against the indicia (marking) applicator  90 . This results in the transmission of the marking substance from the marking applicator  90  onto the wheel  84  of the means for marking. Then, continued movement of the means for marking  80  against the surface to be marked  160  results in the transfer of the marking substance to the surface to be marked from the means for marking. Thus, for instance, utilization of the present invention could result in the creation of an ink line along the track of the means for marking.  
         [0118]    Additionally, the means for marking utilized with the marking applicator could comprise or be comprised at least partially of, a rubber material or a porous material allowing for easier application of such a marking substance. Such a rubber or porous material would more easily hold and carry to the surface to be marked the marking substance.  
         [0119]    Additionally, the marking applicator could be selectively engaged or disengaged by the operator through use of an engagement/disengagement means  70 . This would allow the operator or user of the present invention to decide whether to also or instead apply a marking substance to the surface marked. For instance, a spring mechanism  72  could be utilized whereby through pushing a button  74  on the coiled measuring tape the marking applicator could be activated or deactivated.  
         [0120]    As the wheel is rolled on the surface to be marked, ink or any other liquid is deposited on the wheel. The wheel, as it rolls, deposits the ink or liquid on to the surface to be marked.  
         [0121]    The housing  20 , the holder  120 , and the means for marking  80 , may be molded, cast or machined as one component, preferably from a rigid material such as metal, plastic or a mark making composite.  
         [0122]    Referring now to FIG. 37, shown is another embodiment of the present invention. This embodiment having an asymmetrical tape tip  60 . This tape tip  60  having one side  64  longer than the other side  68 . In such a manner, utilization of the present invention is easier, in that the housing  20  can be tilted as shown in the figure with the tape hook  60  one side  64 , being elongated, more easily engaging the end  162  of the surface to be marked and measured  160 , thereby allowing the device to be utilized without engaging the marking device  80 .  
         [0123]    As to a further discussion of the manner of usage and operation of the present invention, the same should be apparent from the above description. Accordingly, no further discussion relating to the manner of usage and operation will be provided.  
         [0124]    With respect to the above description then, it is to be realized that the optimum dimensional relationships for the parts of the invention, to include variations in size, materials, shape, form, function and manner of operation, assembly and use, are deemed readily apparent and obvious to one skilled in the art, and all equivalent relationships to those illustrated in the drawings and described in the specification are intended to be encompassed by the present invention.  
         [0125]    Therefore, the foregoing is considered as illustrative only of the principles of the invention. Further, since numerous modifications and changes will readily occur to those skilled in the art, it is not desired to limit the invention to the exact construction and operation shown and described, and accordingly, all suitable modifications and equivalents may be resorted to, falling within the scope of the invention.  
         [0126]    While there is shown and described the present preferred embodiment of the invention, it is to be distinctly understood that this invention is not limited thereto but may be variously embodied to practice within the scope of the following claims. From the foregoing description, it will be apparent that various changes may be made without departing from the spirit and scope of the invention as defined by the following claims.