Abstract:
An improved wall-hanging storage system without some of the disadvantages of the prior art is disclosed. Advances in materials science, chemistry, and engineering allow for the utilization of less-expensive, but strong molded pieces that are weight bearing. These new materials allow for new shapes and systems.

Description:
FIELD OF THE INVENTION 
       [0001]    The present invention relates to systems for storage in general, and, more particularly, to wall-hanging storage systems. 
       BACKGROUND OF THE INVENTION 
       [0002]    Organization of items of varying sizes, masses/weights, and importance, is a multi-billion dollar industry, with countless systems each promising to organize one&#39;s belongings and even one&#39;s life. 
         [0003]    There are systems that utilize expensive components that attach to the walls of interior closets, sheds, and garages, and freestanding systems. Manufacturers and brands of these kinds of systems include Sears/Craftsman, Rubbermaid, Elfa, Ikea, etc. 
         [0004]    One commonality between all these systems is cost. These systems typically use metal components, which have to be screwed, soldered, or welded together, and wood, which is expensive, heavy, and potentially harmful to the environment. This makes for considerable expense for the manufacturers and consumers. 
         [0005]    Additionally as these products break, they frequently break along the points of failure created by the attachment of the different components. Specifically, the screw, solder, or weld points serve as these points of failure. 
         [0006]    There exists a need for improved wall-hanging systems. 
       SUMMARY OF THE INVENTION 
       [0007]    The present invention is an improved wall-hanging storage system without some of the disadvantages of the prior art. This provides superior storage for a user. 
         [0008]    For the purpose of this specification, the term “storage” is defined as any item or system that can hold other items and includes, but is not limited to: wall-hanging systems, closet-organization systems, garage systems, etc. 
         [0009]    Advances in materials science, chemistry, and engineering allow for the utilization of less-expensive, but strong molded pieces that are weight bearing. These new materials allow for new shapes and systems, without some of the disadvantages of the prior art. 
         [0010]    For example, and without limitation, new plastics and resins allow for the molding of shapes with strengths equal to or greater than many of the systems that utilize older technology. Additionally, these materials may be less expensive than those currently in use, which allows for lower cost to manufacturers and consumers than the systems in the prior art. Furthermore, the use of these materials may have less flex than those materials currently in use. 
         [0011]    In utilizing these new materials and processes, points of failure are also eliminated as components may be molded in fewer pieces. One advantage is that these new single-molded pieces have strength and longevity not found in the prior art. 
         [0012]    In accordance with the illustrative embodiment of the present invention, system  100  is a wall-hanging storage system. System  100  comprises improved brackets and a rail that provide for stability and storage. 
         [0013]    It will also be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which the system is fashioned in a different manner. 
     
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         [0014]      FIG. 1  depicts system  100  in accordance with the illustrative embodiment of the present invention. 
           [0015]      FIG. 2  depicts bracket  101 - a  in accordance with the illustrative embodiment of the present invention. 
           [0016]      FIG. 3  depicts bracket  101 - a  in accordance with the illustrative embodiment of the present invention. 
           [0017]      FIG. 4  depicts bracket  101 - a  in accordance with the illustrative embodiment of the present invention. 
           [0018]      FIG. 5  depicts bracket  101 - a  in accordance with the illustrative embodiment of the present invention. 
           [0019]      FIG. 6  depicts bracket  101 - a  in accordance with the illustrative embodiment of the present invention. 
           [0020]      FIG. 7  depicts bracket  101 - a  in accordance with the illustrative embodiment of the present invention. 
           [0021]      FIG. 8  depicts bracket  101 - a  in accordance with the illustrative embodiment of the present invention. 
           [0022]      FIG. 9  depicts system  100  in accordance with the illustrative embodiment of the present invention. 
           [0023]      FIG. 10  depicts system  100  in accordance with the illustrative embodiment of the present invention. 
           [0024]      FIG. 11  depicts system  100  in accordance with the illustrative embodiment of the present invention. 
           [0025]      FIG. 12  is depicts system  100  in accordance with the illustrative embodiment of the present invention. 
       
    
    
     DETAILED DESCRIPTION 
       [0026]      FIG. 1  depicts system  100  in accordance with the illustrative embodiment of the present invention. 
         [0027]    System  100  is comprised of brackets  101 - a  through  101 - f  and rail  102 . 
         [0028]    Although system  100  consists of six (6) brackets, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are any number of brackets. 
         [0029]    Although system  100  consists of one (1) rail, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are any number of rails. 
         [0030]    Although system  100  is depicted of being on the wall of a room, specifically that of a garage, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which system  100  is placed in any other room, a closet, etc. 
         [0031]    Although system  100  is depicted of being on the wall of a room, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which system  100  is placed upon another surface, for example, and without limitation: a ceiling, an angled beam (or series of beams), a freestanding platform or posts, etc. 
         [0032]    In accordance with the illustrative embodiment of the present invention, rail  102  is formed from a single molding. 
         [0033]    Although, in accordance with the illustrative embodiment of the present invention, rail  102  is comprised of plastic, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which any material is used, for example, and without limitation: metal, a different plastic, resin, wood, a combination alloy, acrylic, glass, polymer, polyester or copolyester, or some other high-strength material. 
         [0034]    For the purpose of this specification, the term “high-strength material” is defined as any material that has the necessary properties to hold up some quantity of weight that would be useful to a user and that can be shaped into a desirable shape, apparatus, or system. Examples of high-strength materials include, but are not limited to those materials listed above. To reiterate: metal (e.g. steel, aluminum, titanium), plastic, resin, wood, a combination alloy, acrylic, glass, polymer, polyester or copolyester, etc. 
         [0035]    One advantage of rail  102  over that of the prior art may be that an end user may be able to cut this down using tools that he or she may have at home and not require specialized tools that are difficult or expensive to obtain or maintain, for example, and without limitation: a hand saw, a table saw, etc. Another advantage may be that this form of molding may be at lower cost, with easier scaling than that of other forms of manufacture. 
         [0036]    Brackets  101 - a  through  101 - f  are discussed in greater detail, infra, with respect to  FIGS. 2, 3, 4, 5, 6, 7, and 8 . 
         [0037]    System  100  utilizes the brackets  101 - a  through  101 - f  to hold up Rail  102 . In turn, accessories are then attached to Rail  102 . One example of such an accessory, in accordance with the illustrative embodiment of the present invention, is described, infra, with respect to  FIG. 12 . 
         [0038]      FIG. 2  depicts bracket  101 - a  in accordance with the illustrative embodiment of the present invention. This depiction on bracket  101 - a  is that of a view of bracket  101 - a  from approximately a 45-degree angle from the front. From a front facing view, one viewing would view this bracket from a left angle. Bracket  101 - a  is comprised of fastening point  201 - a , fastening point  201 - b , structural support  202 - a , structural support  202 - b , connection-point support  203 - a , connection point  203 - b , front face  204 , and rail slot  205 . 
         [0039]    Although, in accordance with the illustrative embodiment of the present invention, bracket  101 - a  is comprised of plastic, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which any material is used, for example, and without limitation: metal, a different plastic, resin, wood, a combination alloy, acrylic, glass, polymer, polyester or copolyester, or other high-strength material. 
         [0040]    Although, in accordance with the illustrative embodiment of the present invention, bracket  101 - a  is in a trapezoidal shape, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which bracket  101 - a  is in a different shape, for example, and without limitation: rectangular. 
         [0041]    Although, in accordance with the illustrative embodiment of the present invention, bracket  101 - a  has a single screw hole at the top of its shape, attachment point  201 - a , it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are any number of screw holes and in any position or part of bracket  101 - a.    
         [0042]    Although, in accordance with the illustrative embodiment of the present invention, bracket  101 - a  has a single screw hole at the bottom of its shape, attachment point  201 - b , it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are any number of screw holes and in any position or part of bracket  101 - a.    
         [0043]    Although, in accordance with the illustrative embodiment of the present invention, bracket  101 - a  has a single opening in the middle, rail slot  205 , it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are any number of openings in the middle of bracket  101 - a.    
         [0044]    Although, in accordance with the illustrative embodiment of the present invention, bracket  101 - a  has an opening with the shape of an elongated oval or a mostly rectangular shape with rounded ends, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which the opening takes another shape, for example, and without limitation: totally rectangular, circular, cylindrical, etc. 
         [0045]    Although, in accordance with the illustrative embodiment of the present invention, bracket  101 - a  is attached to a concrete wall of the garage, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which bracket  101 - a  is attached to a different point, for example, and without limitation: dry wall, sheet rock, a wall stud, solid wood, a second bracket, etc. 
         [0046]    Although, in accordance with the illustrative embodiment of the present invention, bracket  101 - a  is attached by means of screws, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which an alternative fastener is used, for example, and without limitation: nails, a proprietary screw system, bolts, glue, hook-and-loop fastener, tape, etc. 
         [0047]    Although, in accordance with the illustrative embodiment of the present invention, the view of bracket  101 - a  depicted is that of a view of bracket  101 - a  from approximately a 45-degree angle from the front, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which an alternative view is taken. 
         [0048]    Bracket  101 - a  is shown as a single piece in which there is—in the illustrative embodiment—at least one other bracket through which rail  102  would be placed so that attachments may be added to system  100  for functionality. With bracket  101 - a  and a second bracket attached to a wall, rail  102  can then slide in hole  205  and attachments can then be laid upon rail  102 . This attachment system is described further, infra, with regard to  FIGS. 9 through 12 . 
         [0049]    Although rail slot  205  is depicted as being in the same shape as rail  102 , in with will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which another shape is used, for example, and without limitation: a rectangular shape that may allow for space between rail  102  and rail slot  205 . 
         [0050]    Although rail slot  205  is depicted as being in the same molding as the rest of bracket  101 - a , it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which rail slot  205  is comprised of a different material. Further, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which a ring of another material is placed in rail slot  205  to reinforce rail slot  205  when rail  102  is inserted, e.g. a metal ring inside of rail slot  205 . 
         [0051]      FIG. 3  depicts bracket  101 - a  in accordance with the illustrative embodiment of the present invention. This depiction is that of a front view of bracket  101 - a . Bracket  101 - a  is comprised of fastening point  201 - a , fastening point  201 - b , structural support  202 - a , structural support  202 - b , connection-point support  203 - a , connection point  203 - b , front face  204 , and rail slot  205  (not shown at this angle). 
         [0052]    Although, in accordance with the illustrative embodiment of the present invention, the view of bracket  101 - a  depicted as being is several separate portions in order to illustrate the portions of bracket  101 - a . However, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which the back view of bracket  101 - a  is a single piece. 
         [0053]    Because in accordance with the illustrative embodiment of the present invention, bracket  101 - a  would be molded as a single piece, the portions shown of bracket  101 - a  would instead be a single line. The portions shown separately are for illustrative purposes. 
         [0054]    Although, bracket  101 - a  depicted as being is several separate portions in order to illustrate the portions of bracket  101 - a . However, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which the back view of bracket  101 - a  is a single piece. 
         [0055]      FIG. 4  depicts bracket  101 - a  in accordance with the illustrative embodiment of the present invention. This depiction is that of a back view of bracket  101 - a . Bracket  101 - a  is comprised of fastening point  201 - a , fastening point  201 - b , rear panel portion  401 - a , rear panel portion  401 - b , and rear panel portion  402 . 
         [0056]    Although, in accordance with the illustrative embodiment of the present invention, the view of bracket  101 - a  depicted as being is several separate portions in order to illustrate the portions of bracket  101 - a . However, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which the back view of bracket  101 - a  is a single piece. 
         [0057]    In accordance with the illustrative embodiment of the present invention, the length of real panel portion  402  is approximately the same length as that of the sum of the lengths of  203 - a ,  204 , and  203 - b . However it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which the lengths are different. 
         [0058]    In accordance with the illustrative embodiment of the present invention, the length of real panel portion  401 - a  is approximately the same length as that of structural support  202 - a . Also in accordance with the illustrative embodiment of the present invention, the length of real panel portion  401 - b  is approximately the same length as that of structural support  202 - b . However it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which the length of real panel portion  401 - a  and structural support  202 - b  are different. 
         [0059]    Because in accordance with the illustrative embodiment of the present invention, bracket  101 - a  would be molded as a single piece, the portions shown of bracket  101 - a  would instead be a single line. The portions shown separately are for illustrative purposes. 
         [0060]    Although, bracket  101 - a  depicted as being is several separate portions in order to illustrate the portions of bracket  101 - a . However, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which the back view of bracket  101 - a  is a single piece. 
         [0061]      FIG. 5  depicts bracket  101 - a  in accordance with the illustrative embodiment of the present invention. This depiction is that of a side view of bracket  101 - a . From a side facing view, one viewing would view this bracket from a left side. Bracket  101 - a  is comprised of fastening point  201 - a , fastening point  201 - b , structural support  202 - a , structural support  202 - b , connection-point support  203 - a , connection point  203 - b , front face  204 , rail slot  205 , rear panel portion  401 - a , rear panel portion  401 - b , and rear panel portion  402 . 
         [0062]    In accordance with the illustrative embodiment of the present invention, bracket  101 - a  depicted as being is several separate portions in order to illustrate the portions of bracket  101 - a . However, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which the back view of bracket  101 - a  is a single piece. 
         [0063]      FIG. 6  depicts bracket  101 - a  in accordance with the illustrative embodiment of the present invention. This depiction is that of a side view of bracket  101 - a . This depiction is that of a side view of bracket  101 - a . From a side facing view, one viewing would view this bracket from a right side. Bracket  101 - a  is comprised of fastening point  201 - a , fastening point  201 - b , structural support  202 - a , structural support  202 - b , connection-point support  203 - a , connection point  203 - b , front face  204 , rail slot  205 , rear panel portion  401 - a , rear panel portion  401 - b , and rear panel portion  402 . 
         [0064]    Bracket  101 - a  depicted as being is several separate portions in order to illustrate the portions of bracket  101 - a . However, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which the back view of bracket  101 - a  is a single piece. 
         [0065]      FIG. 7  depicts bracket  101 - a  in accordance with the illustrative embodiment of the present invention. This depiction is that of a top-down view of bracket  101 - a.    
         [0066]    In accordance with the illustrative embodiment of the present invention, bracket  101 - a  depicted as being several separate portions in order to illustrate the portions of bracket  101 - a . However, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which the back view of bracket  101 - a  is a single piece. 
         [0067]      FIG. 8  depicts bracket  101 - a  in accordance with the illustrative embodiment of the present invention. This depiction is that of a bottom-up view of bracket  101 - a.    
         [0068]    In accordance with the illustrative embodiment of the present invention, bracket  101 - a  is depicted as being several separate portions in order to illustrate the portions of bracket  101 - a . However, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which the back view of bracket  101 - a  is a single piece. 
         [0069]      FIG. 9  depicts system  100  in accordance with the illustrative embodiment of the present invention. This depiction is that of a side view of system  100 . System  100  is comprised of rail  102  and attachment  901 . 
         [0070]    Although, in accordance with the illustrative embodiment of the present invention, system  100  is depicted as having one (1) rail, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are any number of rails. 
         [0071]    Although, in accordance with the illustrative embodiment of the present invention, system  100  is depicted as having one (1) attachment, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are any number of attachments. 
         [0072]    Although, in accordance with the illustrative embodiment of the present invention, attachment  901  is depicted as having squared-off corners (i.e. they end at approximately 90-degree angles), it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are other corners, for example and without limitation: rounded ends (i.e. no corners), angled corners (e.g. 45-degrees), etc. 
         [0073]    Although, in accordance with the illustrative embodiment of the present invention, attachment  901  is depicted as having sides that are of approximately the same length as that of rail  102 , it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which the sides of attachment  901  are of a different length. 
         [0074]      FIG. 10  depicts system  100  in accordance with the illustrative embodiment of the present invention. This depiction is that of a side view of system  100 . System  100  is comprised of rail  102  and attachment  901 . 
         [0075]    Although, in accordance with the illustrative embodiment of the present invention, system  100  is depicted as having one (1) rail, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are any number of rails. 
         [0076]    Although, in accordance with the illustrative embodiment of the present invention, system  100  is depicted as having one (1) attachment, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are any number of attachments. 
         [0077]    In accordance with the illustrative embodiment of the present invention, attachment  901  is depicted as being placed upon rail  102 . However, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which another attachment mechanism can be used. 
         [0078]    In accordance with the illustrative embodiment of the present invention, attachment  901  stays in place by means of its length, i.e. that its length is approximately that of rail  102  and the longer shape of rail  102  and attachment  901  keeps attachment  901  from sliding off of rail  102 . However, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which alternative methods are used to keep attachment  901  attached to rail  102 , for example, and without limitation: the attachment cap described, infra, in  FIG. 11 , additional slots, snaps, hook and loop, etc. 
         [0079]      FIG. 11  depicts system  100  in accordance with the illustrative embodiment of the present invention. This depiction is that of a side view of system  100 . System  100  is comprised of rail  102 , attachment  901 , attachment cap  1101 , and peg  1102 . 
         [0080]    Although, in accordance with the illustrative embodiment of the present invention, system  100  is depicted as having one (1) rail, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are any number of rails. 
         [0081]    Although, in accordance with the illustrative embodiment of the present invention, system  100  is depicted as having one (1) attachment, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are any number of attachments. 
         [0082]    Although, in accordance with the illustrative embodiment of the present invention, system  100  is depicted as having one (1) attachment cap, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are any number of attachment caps. 
         [0083]    Although, in accordance with the illustrative embodiment of the present invention, attachment cap  1101  is depicted as having two (2) pegs, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are any number of pegs. 
         [0084]    Although, in accordance with the illustrative embodiment of the present invention, attachment cap  1101  attaches to attachment  901  by means of pegs  1102 , it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which another fastening method is used, for example, and without limitation: a peg and socket, a dowel, ball and socket, hook-and-loop fastener, etc. 
         [0085]    Further, attachment cap  1101  is an optional add-on to attachment  901  that helps to keep attachment  901  in place. This feature could be especially useful, for example, and without limitation: in instances in which system  100  is attached to an angled wall or to a ceiling, in instances in which it is preferable for attachment  901  to be attached to rail  102  upside-down, etc. 
         [0086]    Further, attachment cap  1101  serves to lock attachment  901  in place on rail  102 . This allows for additional stability beyond that of the use of attachment  901  alone. However, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which attachment cap  1101  is omitted in certain applications or omitted entirely. 
         [0087]      FIG. 12  is depicts system  100  in accordance with the illustrative embodiment of the present invention. 
         [0088]    System  100  is comprised of brackets  101 - a  through  101 - d , rail  102 , and attachments  1201 - a ,  1201 - b , and  1201 - c.    
         [0089]    Although system  100  consists of four (4) brackets, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are any number of brackets. 
         [0090]    Although system  100  consists of one (1) rail, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are any number of rails. 
         [0091]    Although system  100  consists of three (3) attachments, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are any number of attachments. 
         [0092]    Although system  100  consists of only hook attachments, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which there are different attachments, for example, and without limitation: pegs, shelves, shelving brackets, organization apparatuses, etc. These items could be designed for any number of applications, including but not limited to: automotive (e.g., specialized organizational attachments for tools, cleaners, etc.), sports (e.g., specialized organizational attachments for equipment, sporting goods, balls, etc.), children (specialized organizational attachments for toys, skateboards, scooters, etc.), etc. 
         [0093]    Although system  100  is depicted of being on the wall of a room, specifically that of a garage, it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which system  100  is placed in any other room, a closet, etc. Other applications may include shelving in a retail store, hanging items from a ceiling (e.g., planters, lighting, etc.), or any application in which affixing items to a solid platform, ceiling, wall, etc. may be advantageous. 
         [0094]    Brackets  101 - a  through  101 - f  are discussed in greater detail, supra, with respect to  FIGS. 2, 3, 4, 5, 6, 7, and 8 . 
         [0095]    Rail  102  is discussed in greater detail, supra, with respect to  FIG. 1 . 
         [0096]    Attachments  1201 - a  through  1201 - d  are hooks that allow for a user to hang items on rail  102  and system  100 . For example, and without limitation, in a garage hanging, items may include: shovels, tools, carts, sports equipment, etc. 
         [0097]    In accordance with the illustrative embodiment of the present invention, attachment  1201 - a  through  1201 - d  are molded out of a single piece of plastic, however it will be clear to one skilled in the art, after reading this disclosure, how to make and use alternative embodiments of the present invention in which are molded out of a different material, for example, and without limitation: multiple pieces of plastic, a combination of plastic and other components, resin, etc. 
         [0098]    Further in accordance with the illustrative embodiment of the present invention, attachments  1201 - a  through  1201 - d  are shaped with the portion that rests upon rail  102  to be molded in a shape like that of attachment  901 , as discussed, infra, with respect to  FIGS. 9, 10, and 11 . 
         [0099]    Hook  1201 - a , et. seq. would be molded as a single piece, in that the hook portion and the portion that rests upon rail  102  ( 901 ) would be one mold. 
         [0100]    It will be clear to one skilled in the art, after reading this disclosure, how to make and use other implementations of the present invention in which one or more of the parts are omitted or are utilized in a different manner than the one presented. 
         [0101]    It is to be understood that the disclosure teaches just one example of the illustrative embodiment and that many variations of the invention can easily be devised by those skilled in the art after reading this disclosure and that the scope of the present invention is to be determined by the following claims.