Abstract:
A clip light device and mounting which provide the means and method for securing the device to a mountings manufactured to accommodate the clip easily, quickly, comfortably, securely, and in an aesthetically pleasing manner. The invention overcomes the limitations of existing battery powered clip light devices and headlamps by utilizing advanced rechargeable batteries, strong micro Light Emitting Diodes (micro-LED) lights, easy recharging via pinout, and novel method attaching the device.

Description:
FIELD OF THE INVENTION 
       [0001]    This invention relates to lighting devices, especially to clip light devices which attach to fitted mountings that are manufactured to accommodate the clip. 
       RELATED ART 
       [0002]    Lights used in combination with clips have existed for many years. These clip light devices vary in quality but generally include a light bulb and battery power source that are built into a housing. The clip component tends to be either built into this housing, as seen in U.S. Pat. Nos. 5,541,816 and 3,032,647, or at the end of an elongated extension as seen in U.S. Pat. Nos. 5,154,483 and D529651 S1. 
         [0003]    These clip light devices are often designed with a specific situational use in mind, for instance, the clip light device seen in U.S. Pat. No. D529651 S1 is principally intended for reading and meant for attachment to book covers. There also tends to be an intended surface for the clip light device to attach which is separate from the invention, for example, the clip light devices seen in U.S. Pat. Nos. 5,541,816 and 3,032,647 are both meant to be affixed to the brim of a hat. The clip light device in U.S. Pat. No. D362079 is built to be attached to a broader range of surfaces, but principally for safety purposes. However, as these clip light devices are not designed for attachment to fitted mountings that are manufactured specifically for this purpose, they can look awkward, attach insecurely, bear movement with the affixed object poorly and be dangerous in certain contexts. For instance, if such a clip light device is attached to a jogger&#39;s headband, it will attach less securely than it would to a mountings manufactured specifically for this purpose. The more secure the attachment is the safer it is, this particularly true when the clip light device is being used at night for safety and visibility reasons. 
         [0004]    With reference to the use of light devices worn by joggers and others in outdoor settings for visibility and safety, such as hikers, there do exist a number of devices which that can assist, such as in U.S. Pat. Nos. 8,066,396 and D553277 S1 which are worn on the head. However, these devices to not include simple clips. Rather they are relatively large and bulky devices, commonly referred to as headlamps that require large battery sources to accommodate intense and extended use. As such, the light device itself is often separated from the battery by a cord. Surgical headlamps, such as U.S. Pat. No. 6,955,444 are likewise bulky and limited in their application to a single fixed mounting. These headlamps are often highly functional but lack the aesthetic possibility and comfort that would be afforded by a smaller and lighter light device that can easily be attached and detached. A smaller and simpler clip light device capable of attachment to fitted mountings manufactured into everyday items such as headbands, hats, armbands, and baby carriages would address these limitations. Such application to a range of fitted mountings offer the user more aesthetic options, as the clip light device can be separated and switched to a different mounting. This interchangeability is also more functionally hygienic when attached to fitted mountings in items of apparel, such as headbands. The user can quickly and easily move the clip light device from a used headband to one freshly laundered. 
         [0005]    Battery sources vary between light devices, be they clip light devices or headlamps, but they are usually designed take one to four AA or AAA batteries. Most of such batteries are alkaline based, but the user can always substitute this with rechargeable AA or AAA batteries. Built-in rechargeable batteries do exist in some models but have relatively poor luminosity, limited duration or are strong but impractically large. There is presently no light device which can be clipped to a headband with a battery source capable of granting two plus hours of strong lighting with a small built-in rechargeable battery, a breakthrough modern rechargeable lithium-ion batteries, such as those in smartphones have made possible. 
         [0006]    Accordingly, the need remains for a small clip light device which can easily attach and detach to fitted mountings that are manufactured to accommodate the clip in a comfortably, aesthetically pleasing, and secure manner. Therefore it is to this provision that the present invention is primarily directed. 
       SUMMARY OF THE INVENTION 
       [0007]    The present invention is a clip light device which attaches to fitted mountings that are manufactured to accommodate the clip easily, comfortably, securely, and in an aesthetically pleasing manner. In accordance with the present invention, there is provided a lighting device that overcomes the problems of existing battery powered clip light devices and headlamps. The housing of the clip light device contains a Printed Circuit Board (PCB) populated with micro Light Emitting Diode (micro-LED) lights, six lights in the ideal form, which is powered by a rechargeable battery, a lithium-ion battery in the ideal form, that is recharged through a pinout, a mini Universal Serial Bus mini pinout (mini USB pinout) in ideal form, PCB or plate mounted switch for toggling power and settings, one in ideal form, with physical dimensions for the housing of roughly 5 cm by 6 cm by 1.4 cm in ideal form, with raised corrugation on the rear of the housing to allow for secure attachment to the mounting, and complementary corrugation on the clips inner-side facing the rear of the housing in ideal form. The mounting that is manufactured to receive the clip component of the clip light device is comprised of a slot or pocket that the clip fits securely into. This slot or pocket of the mounting is manufactured into the exterior surface of item of apparel or other surface such that when the clip light device is attached and activated, light emitted projects forward and away from the mounting. 
         [0008]    Therefore, it is an object of the invention to provide a micro-LED clip light device which attaches to fitted mountings that are manufactured to accommodate the clip, which provides a comfortable, secure, hygienic and aesthetically pleasing source of illumination for those moving outdoors in limited light. 
         [0009]    It is also an object of the invention to provide a micro-LED clip light device which attaches to fitted mountings that are manufactured to accommodate the clip, which is powered by a rechargeable lithium-ion battery in the ideal form. 
         [0010]    It is an additional object of invention to provide a micro-LED clip light device which attaches to fitted mountings that are manufactured to accommodate the clip, which has a switch for turning the device on and off. 
         [0011]    It is a further object of the invention to provide a micro-LED clip light device which attaches to fitted mountings that are manufactured to accommodate the clip, which has a switch for adjusting the intensity of the light. 
         [0012]    It is a further object of the invention to provide a micro-LED clip light device which attaches to fitted mountings that are manufactured to accommodate the clip, which recharges through a mini USB pinout in ideal form. 
         [0013]    It is another object of the invention to provide a micro-LED clip light device which attaches to fitted mountings that are manufactured to accommodate the clip, which projects light output away from the user. 
         [0014]    it is another object of the invention to provide a method for attaching a micro LED clip light device to fitted mountings that are manufactured to accommodate the clip. 
     
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         [0015]      FIG. 1  illustrates a top perspective exploded view of a clip light device and mounting in accordance with an embodiment of the invention. 
           [0016]      FIG. 2  illustrates a bottom perspective exploded view of a clip light device and mounting in accordance with an embodiment of the invention, represented from a bottom perspective view. 
           [0017]      FIG. 3  illustrates top and bottom perspective views of an assembled clip light device and a top perspective view of the mounting in accordance with an embodiment of the invention, represented from a top perspective view. 
           [0018]      FIG. 4  illustrates top and bottom perspective views of a front housing of a clip light device in accordance with an embodiment of the invention. 
           [0019]      FIG. 5  illustrates top and bottom perspective views of an inner light cover of a clip light device in accordance with an embodiment of the invention. 
           [0020]      FIG. 6  illustrates top and bottom perspective views of a power switch of a clip light device in accordance with an embodiment of the invention. 
           [0021]      FIG. 7  illustrates top and bottom perspective views of a circuit board of a clip light device in accordance with an embodiment of the invention. 
           [0022]      FIG. 8  illustrates top and bottom perspective views of a battery pack of a clip light device in accordance with an embodiment of the invention. 
           [0023]      FIG. 9  illustrates top and bottom perspective views of a back housing of a clip light device in accordance with an embodiment of the invention. 
           [0024]      FIG. 10  illustrates top and bottom perspective views of a clip of a clip light device in accordance with an embodiment of the invention. 
           [0025]      FIG. 11  illustrates top and bottom perspective views of a USB cover, short screw, medium screw, and large screw of a clip light device in accordance with an embodiment of the invention. 
           [0026]      FIG. 12  illustrates top and bottom perspective views of the mounting in accordance with an embodiment of the invention. 
           [0027]      FIG. 13  illustrates front and aide views of an assembled clip light device affixed to a mounting on a headband in accordance with an embodiment of the invention. 
           [0028]      FIG. 14  illustrates front and side views of an assembled clip light device affixed to a mounting on a pet&#39;s harness in accordance with an embodiment of the invention. 
           [0029]      FIG. 15  illustrates front and side views of an assembled clip light device affixed to a mounting on a child&#39;s coat in accordance with an embodiment of the invention. 
           [0030]      FIG. 16  illustrates a side view of an assembled clip light device affixed to a mounting on a baby carriage in accordance with an embodiment of the invention. It also illustrates a side view of mounting for a clip light device to affix on a baby carriage in accordance with an embodiment of the invention. 
       
    
    
       [0031]    Embodiments of the present invention and their advantages are best understood by referring to the detailed description that follows. It should be appreciated that the same reference numbers are used to identify elements illustrated in one or more of the figures. 
       DETAILED DESCRIPTION 
       [0032]    Referring to  FIGS. 1 and 2 , there is shown an embodiment of the clip light device  150  ( FIG. 3 ) and mounting  900  in accordance with the present invention. This embodiment is comprising of a front housing  100 , inner light cover  200 , power switch  300 , circuit board  400 , battery pack  500 , back housing  600 , clip  700 , USB cover  800 . long screws  825 , medium screws  850 , short screws  875 , and mounting  900 . The front housing  100  has holes to accommodate and fit securely the inner light cover  200  which allows projected light to pass through. The inner light cover  200  also contains a hole allowing the power switch button  300  to pass through to a hole in the front housing  100  for activation. Beneath the inner light cover  200  and power switch button  300  is the circuit board  400  which is populated by items identified in  FIG. 7 . Beneath the circuit board  400  the battery  500  rests inside the back housing  800 . The back housing&#39;s  600  top edges are pulled in slightly to slide into the front housing  100  and secure aforementioned parts. The clip  700  fits within a slight depression in the back housing  600 . The front housing  100 , the back housing  600  and the clip  700  are held in place with 2 long screws  825  in the top corners and short screws  875  do so in the middle on either side. The front housing  100  and back housing  600  have two additional medium screws  850  without passing through the clip  700  which is attached higher on the back housing  600 . Additionally, there is a third short screw  875  that holds a USB cover  800  in place within a hole in the back housing to allow access to the mini USB pinout. There is also shown in this embodiment of the present invention a mounting  900  for accepting the clip  700 . In the present invention, the mounting  900  has been manufactured into a headband. 
         [0033]    Referring now to  FIG. 3 , there is shown top and bottom perspective views of an assembled embodiment of the clip light device  150  and a top perspective view of the mounting  900  in accordance with an embodiment of the invention. As previously described in  FIGS. 1 and 2 , clip light device  150  includes a front housing  100 , inner light cover  200 , power switch button  300 , back housing  600 , clip  700 , and USB cover  800 . The circuit board  400  ( FIG. 7 ), battery pack  500  ( FIG. 8 ), long screws  825  ( FIG. 11 ), medium screws  850  ( FIG. 11 ), and short screws  875  ( FIG. 11 ) are not visible in this assembled view but are included in the assembled device. In this view the clip  700  is attached to the fully assembled clip light device  150  with long screws  825  ( FIG. 11 ) and in this form can slide into the mounting  900 . This joining of the clip fight device  150  and the mounting  900  displays a method of attachment not seen in prior art. 
         [0034]    Referring now to  FIG. 4 , there is shown top and bottom perspective views of a front housing  100  for clip light device  150  ( FIG. 3 ) in accordance with an embodiment of the invention. As previously described in  FIGS. 1 and 2 , front housing  100  has holes to accommodate and fit securely the inner light cover  200  ( FIG. 5 ) which allows projected light to pass through, and also to accommodate and fit securely the placement of buttons. There are two oval light holes  101  and two triangular light holes  102  in the front housings  100  external face top  103 , in this embodiment of the invention, but these may be shaped differently for aesthetic purposes in other embodiments. There are two additional circular holes  104  in the external face top  103  for the power switch button  300  ( FIG. 6 ) and charge indicator  413  ( FIG. 7 ). The far edges of the flat external face top  103  meet the arced external face upper sides  105  before joining to the external face sides  106 . The back edge of the external face sides  106  meet the base  107  which is designed to fit against the lower lip  607  ( FIG. 9 ) of the back housing  600  ( FIG. 9 ). An inner-base  109  meets the upper lip  602  ( FIG. 9 ) of the back housing. These bases ring the front housing  100  and at the four corners there are small cubic protrusions  110  for screws to connect the back housing  600  ( FIG. 9 ) and clip  700  ( FIG. 10 ). The internal face upper sides  108  and the internal face  112  allow the internal light cover  200  ( FIG. 5 ) to rest flush against them while the protruding points fit into the oval light holes  101  and triangular light holes  102 . Inner hole edges  113  indicate the reverse side of the oval light holes  101 . 
         [0035]    Referring now to  FIG. 5 , there is shown top and bottom perspective views of a inner light cover  200  for clip light device  150  ( FIG. 3 ) in accordance with an embodiment of the invention. As previously described in  FIGS. 1 and 2 , the inner light cover  200  fits securely into the front housing  100  ( FIG. 4 ) and allows projected fight to pass through its holes, while other such holes allow the buttons and indicators to be seen and activated. The light cover top  201  fits flush against the internal face  112  ( FIG. 4 ). The oval light lifts  202  and triangular light lifts  203  are protrusions from the inner light cover  200  which fit snugly in the holes of the front housing  100  ( FIG. 4 ) and create a fiat surface on the external face top  103  ( FIG. 4 ). The lift edges  204  meet intersect with the inner hole edges  113  ( FIG. 4 ) of tie front housing  100  ( FIG. 4 ) just as the light cover top corners  205 , light cover sides  206 , and light cover end points  208  meet corresponding parts along the internal side of the front housing  100  ( FIG. 4 ). The light cover hole  207  corresponds to the dimensions of the circular holes  104  of the front housing but there is only one which allows the power switch button  300  to pass through ( FIG. 6 ) and be toggled by the user. Where the other circular hole  104  ( FIG. 4 ) in the front housing  100  ( FIG. 4 ) meets the inner light cover  200 , there is a single circular light lift  209  which fits as the other light lifts do and allows the charge indicator  413  ( FIG. 7 ) to be seen. The light cover back  210  is completely flat and aside from the light cover hole back  211  which joins with the lower button edge  304  ( FIG. 7 ) of the power switch button  300  ( FIG. 7 ). 
         [0036]    Referring now to  FIG. 6 , there is shown top and bottom perspective views of a power switch button  300  for clip light device  150  ( FIG. 3 ) in accordance with an embodiment of the invention. As previously described in  FIGS. 1 and 2 , the power switch button  300  passes through to a hole in the front housing  100  ( FIG. 4 ) and inner light cover  200  ( FIG. 5  for activation on contact with the PCB mounted switch  407  ( FIG. 7 ) on the circuit board ( FIG. 7 ). When positioned in the assembled light clip device  150 , the power switch button top  301  is flush with the external face top  103  ( FIG. 4 ) and the upper button edge  302  meets the upper edges of the circular hole  104  ( FIG. 4 ). As described in  FIG. 4 . the lower button edge  304  joins with the light cover hole back  211  ( FIG. 5 ) while the button side  303  fits two components noted above. The button ring  305  is arced to allow for give in the flexible material used for the button, while the button lower rim  306  rests on the circuit board face  401  ( FIG. 7 ). There is a domed dip  307  in the power switch button  300  that fits the PCB mounted switch  407  ( FIG. 7 ) while allowing the dip ridge  308  and button base to remain flush on the circuit board face  401  ( FIG. 7 ). 
         [0037]    Referring now to  FIG. 7 , there is shown top and bottom perspective views of a circuit board  400  for clip light device  150  ( FIG. 3 ) in accordance with an embodiment of the invention. Circuit board  400  is positioned in the assembly between, the inner light cover  200  ( FIG. 6 ) and power switch button  300  ( FIG. 6 ) resting above it, and the battery  500  ( FIG. 8 ) directly below it against the board underside  414 . The board surface  402  is sized to fit snugly within the housing inner sides at the board edges  406  and board corners  409 . Populating the board are power inputs  401 , 6 micro-LED lights  404 , control circuitry and a potentiometer in embodiments allowing for variation in light intensity. The micro-LED light tops  403  are aligned directly below the holes in the front housing  100  ( FIG. 4 ) and inner light cover  200  ( FIG. 5 ) to allow light to project outward from the user. Around the micro-LED light bases  405  reflectors enhance directed light output forward. The PCB mounted switch  407  sits on the circuit board and directly below the domed dip  307  ( FIG. 6 ) in the power switch button  300  ( FIG. 6 ). The board slit  408  allows for the board extension  413  to be attached for both support and connect the mini USB pinout  412 . 
         [0038]    Referring now to  FIG. 8 , there is shown top and bottom perspective views of a battery  500  for clip light device  150  ( FIG. 3 ) in accordance with an embodiment of the invention. As previously described in  FIGS. 1 and 2 , the battery  500  rests firmly between circuit board  400  ( FIG. 7 ) and the battery top  502  on the upper side, and between the back housing  600  ( FIG. 9 ) and the battery bottom  501 . The battery  500  in this embodiment is a lithium-ion battery rechargeable through the mini USB pinout  412  ( FIG. 7 ). Connecting the battery  500  to the circuit board  400  ( FIG. 7 ) is a power ribbon  504  which runs to connections to the board power inputs through power ribbon connections  503 . The battery edges  505  and battery corners  506  are designed to fit fixed within the back housing  600  ( FIG. 9 ). 
         [0039]    Referring now to  FIG. 9 , there is shown top and bottom perspective views of a back housing  600  for clip light device  150  ( FIG. 3 ) in accordance with an embodiment of the invention. As previously described in  FIGS. 1, 2 and 4 , the back housing&#39;s  600  upper lip  602  is pulled in slightly to slide into the front housing  100  ( FIG. 3 ) and enclose the battery  500  ( FIG. 8 ) at rest directly above the back housing floor  601 . The lower lip  607  completes this closure with the front housing  100  ( FIG. 4 ) at the inner-base  109  ( FIG. 4 ). There is one hole in the back housing floor  601  to allow the mini USB pinout  412  through, though a USB cover  800  ( FIG. 11 ) seals this USB hole  603  on the reverse side when not in use at external USB hole  609 . The USB cover is designed to lift up and swivel in this embodiment, held in place with a short screw  875  ( FIG. 11 ) that feeds through a back cover screw hole  610  and cover mid cavity  604  with internal threading for receiving the screw. There is a second cover mid cavity  604  on the reverse side. Cover corner cavities  605  are positioned at each corner of the back cover with corresponding back cover screw holes  610 , only without the threading, as the screws are received by the threaded screw holes of the front housing  100  ( FIG. 400 ). There is a slight clip depression  614  in the back housing  600  to receive the clip  700  ( FIG. 10 ) and three of the screws noted above pass through the clip  700  ( FIG. 10 ) and into back housing  600  to secure this component in place. The back edges  606  are rounded slightly to prevent injury to the user. The external side of the back housing has a raised corrugation for dripping the mounting  900  ( FIG. 12 ) securely and includes sight depressions  612  and arced lifts  613  which meet at the lift center  611  while the clip  700  ( FIG. 10 ) has a complementary corrugation. Below this corrugation the there is a flat area  608  to make attachment to mountings  900  ( FIG. 12 ) easier. 
         [0040]    Referring now to  FIG. 10 , there is shown top and bottom perspective views of a clip  700  for clip light device  150  ( FIG. 3 ) in accordance with an embodiment of the invention. As previously described in  FIGS. 1, 2 and 9 , the clip  700  fits into the back housing  600  ( FIG. 9 ) and is held in place with  2  long screws  825  ( FIG. 11 ) in the top comers holes  708  and short screws  875  ( FIG. 11 ) in the middle holes  709 . The clip base  705  fits into the back housing&#39;s  100  clip depression  614  ( FIG. 9 ) along a locking depression of two depths, the clip low joining point  707  and a clip high joining point  710 . In a manner corresponding to the external side of the back housing, both sides of clip have raised corrugation for gripping the mounting  900  ( FIG. 12 ), with slight depressions  704 , arced lifts  703 , central lifts  701  and bar base lifts  706 . There is a clip indention  711  made to allow easy for the user to the USB pinout. 
         [0041]    Referring now to  FIG. 11 , there is shown the USB cover  800 , short screw  875 , medium screw  850  and large screw  826  of a clip light device in accordance with an embodiment of the invention, represented from a perspective view. As previously described in  FIGS. 1, 2 and 10 , the USB cover  800  fits into the back housing  600  ( FIG. 9 ) and is secured by a short screw  875 . The cover swivel  801  fits into the cover screw hole  610  ( FIG. 10 ) of the back housing  600  ( FIG. 10 ) and may be turned right and left while the screw is stationary having passed through the USB cover hole  802  and secured to the threading of the cover mid cavity  604  ( FIG. 10 ). The screw head  813  fits into the top USB hole  809  to secure. This component is made of a more flexible material allowing it to bend, especially at the bridging point  803  between the cover swivel  801  and the cover plug  805  which is directly against mini USB pinout  412  ( FIG. 7 ) when at rest. The plug sides  804  are angled at the base to lift more easily and correspondingly angled on the external USB hole  609  ( FIG. 9 ) it fits into. When secured, the USB cover top  808  is level with the arced lifts  613  ( FIG. 10 ) of the back housing  600  ( FIG. 9 ) providing long raised edge  807  for the user to lift and turn the USB cover  800 . An instructional symbol  806  helps the user operate the component.  FIG. 11  also illustrates a short screw  875 , medium screw  850 , and large screw  825  which enter the clip light device through the Clip  700  ( FIG. 10 ) and back housing  600  ( FIG. 9 ). Each of the screws are metal with standard Phillips-head screw tops  810 , flat heads  811 , and groves  812  to turn. Each screw has side threading  816  toward the end to grip the front housing  100  ( FIG. 3 ) thread, and ends in a cone  815  with a point  814 . 
         [0042]    Referring now to  FIG. 12 , there is shown top and bottom perspective views of a mounting  900  for clip light device  150  ( FIG. 3 ) in accordance with an embodiment of the invention. As previously described in  FIGS. 1, 2 and 10 , there is shown a mounting  900  that has been manufactured into a headband to accept the clip  700  ( FIG. 10 ) of the clip light device  150  ( FIG. 3 ). At the top of the mounting  900  there is a clip slit  902  for accepting the clip  700  ( FIG. 10 ). The outward facing top  905  of the clip slip  902 , dips slightly to allow the clip  700  ( FIG. 10 ) top to appear level with the inward facing top  903 . On the outward face top corners  901  the mounting angles. Both the internal mounting surface  904  and mounting outward face  906  is flat in this model, while other embodiments of the invention have slight corrugation to match that found on the of the mounting corrugation. The lower mounting edge  907  does not open into a slip as above, rather it is closed to create something like a fitted pocket for the clip  700  ( FIG. 10 ) of the clip light device  150 . 
         [0043]    Referring now to  FIG. 13 , there is shown front and side views of the clip light device  150  attached to the mounting  900  that has been manufactured into the headband  152  and worn by users in accordance with a second embodiment of the invention&#39;s mounting surface. As previously described in  FIGS. 1, 2, 10 and 12 , the clip  700  ( FIG. 10 ) of the clip light device  150  has been placed into the clip slip  903  and attached, allowing the user to project a strong beam of light forward and away from where they are looking. 
         [0044]    Referring now to  FIG. 14 , there is shown front and side views of the clip light device  150  attached to the mounting  900  that has been manufactured into a pet harness  153  and worn by users in accordance with a third embodiment of the invention&#39;s mounting surface. As previously described in  FIG. 13 , the clip  700  ( FIG. 10 ) of the clip light device  150  has been place into the clip slip  903  and attached, allowing the user to project a strong beam of light forward and away from where they are looking. 
         [0045]    Referring now to  FIG. 15 , there is shown front and side views of the clip light device  150  attached to the mounting  900  that has been manufactured into a coat  154  and worn by users in accordance with a forth embodiment of the invention&#39;s mounting surface. As previously described in  FIG. 13 , the clip  700  ( FIG. 10 ) of the clip light device  150  has been place into the clip slip  903  and attached, allowing the user to project a strong beam of light forward and away from where they are looking. 
         [0046]    Referring now to  FIG. 16 , there is shown side views of the clip light device  150  attached to the mounting  900  that has been manufactured into a baby carriage  155  and worn by users in accordance with a second embodiment of the invention&#39;s mounting surface. As previously described in  FIG. 13 , the clip  700  ( FIG. 10 ) of the clip light device  150  has been place into the clip slip  903  and attached, allowing the user to project a strong beam of light forward and away from where they are looking. 
         [0047]    The preceding disclosure is not meant to omit the present invention to the precise embodiments described nor their scope of their application. Alternate forms including multiple modifications are permitted in accordance the present invention.