referring to the drawings and more particularly to fig2 a - 2c , a support bracket in accordance with a first embodiment of the present disclosure is generally shown at 40 . the bracket 40 and other brackets described hereinafter are similar in design to the bracket 10 of the prior art ( fig1 a - 1c , 5 a - 5 b ), especially in terms of the components thereof that project forwardly of the standard 12 along axis x ( i . e ., the longitudinal axis of the bracket ), which components can be generally referred to as being part of the elongated support body 11 . accordingly , only a portion of the elongated support body 11 is illustrated . the bracket 40 and other brackets described hereinafter may be configured to support a shelf , and hangbar , a faceout as in any of fig1 a - 1c . the bracket 40 has three hook portions , namely 41 , 41 ′ and 41 ″, projecting rearwardly from a rear edge of the elongated body 11 . for clarity , reference to forward or rearward will be in relation to the longitudinal axis x of the bracket , with the forward end being away from the standard 12 ( to the left - hand side of the page ). each of the hook portions 41 has a downwardly projecting tooth 42 . the tooth 42 defines a receptacle 43 with a remainder of the hook portion 41 and with the support body 11 . the receptacle 43 is delimited by a forwardly oriented contact edge 44 of the tooth 42 . it is observed that the forwardly oriented contact edge 44 may have a generally vertical segment and / or a downwardly tapering segment , or a combination thereof . fingers 45 project generally upwardly from a generally straight top horizontal edge 45 a of the hook portions 41 ′ and 41 ″, while the hook portion 41 does not have any such finger 45 . each of the fingers 45 has a forwardly oriented contact edge 46 . the forwardly oriented contact edge 46 may be at a right angle relative to the top horizontal edge 45 a of its corresponding hook portion 41 ′ or 41 ″. in the illustrated embodiment of fig2 a - 2c , there is an arcuate transition profile between the top horizontal edge of the hook portion 41 ′/ 41 ″ and the forwardly oriented contact edge 46 of the fingers 45 . however , any other appropriate transition profile is considered . it is observed that the forwardly oriented contact edge 46 of both hook portions 41 ′ and 41 ″ is rearward of the contact edge 44 of the teeth 42 , relative to the longitudinal axis x , as shown by vertical axis y . moreover , the forwardly oriented contact edge 44 of the hook portion 41 ″ is shown as being collinear to the contact edge 44 of the hook portion 41 ′, i . e ., both along axis y , although these edges 44 may be offset from one another as well . the bracket 40 may also have clearances 47 in the support body 11 , and in communication with the receptacle 43 . the clearances 47 may reduce friction between the bracket 40 and the standard 12 at assembly and disassembly of the bracket 40 to the standard 12 . a throughbore 48 may be provided in the support body 11 , the throughbore 48 being used during manufacturing and / or shipping of the bracket 40 , for instance to apply paint or coatings thereon , etc . the clearances 47 and the throughbores 48 may or may not be in the brackets described herein . now that the various components of the bracket 40 have been described , the sequence for disengaging the bracket 40 of fig2 a to 2c from the standard 12 is set forth . in fig2 a , the bracket 40 is shown in its support position , in which it is engaged to the standard 12 , with the hook portions 41 , 41 ′ and 41 ″ penetrated through the holes 20 of the standard 12 , and with wall portions of the standard 12 being engaged in the receptacles 43 of each of the hook portions 41 , 41 ′ and 41 ″. it is observed that the contact edge 44 of the teeth 42 may abut against the rear surface 22 of the standard 12 , while a rear edge of the elongated body 11 abuts against the front surface 21 of the standard 12 . in case of an upward vertical impact on the bracket 40 , the fingers 45 prevent the accidental disengagement of the bracket 40 from the standard 12 . with the bracket 40 in the support position shown in fig2 a , vertical force a is manually applied to the bracket 40 to raise same and therefore disengage the hook portions 41 , 41 ′ and 41 ″ from engagement with the wall portions of the standard 12 . when the bracket 40 is partially separated from the standard 12 from being raised by vertical force a , it may be oriented to a generally horizontal orientation . a pulling force b is then applied to the bracket 40 , as shown in fig2 c , to align the hook portion 41 ′ with the periphery of the corresponding hole 20 in the standard 12 . according to the dimension of the hook portions 41 ′ and 41 ″, the force b may be applied within a given range of directions , in translation and possibly with a rotational movement , with the bracket 40 remaining generally horizontal as a result of the force b . it is noted that the force b may be partially horizontal , and partially downward , i . e ., at most a negligible upward motion if any . as a result of the pulling force b , the teeth 42 of both hook portions 41 ′ and 41 ″ first pass through the holes 20 as in fig2 c , and the fingers 45 then follow . the force b may be strictly horizontal , with the forwardly oriented contact edge 46 and transition portion leading to the edge 46 sliding against the standard 12 when the fingers 45 come out of the holes 20 . it is observed that tapering segments on the contact edge 44 may be used for sliding contact with the periphery of the holes 20 , to guide the user in pulling the bracket 40 out of engagement with the standard 12 . moreover , the rear edge 49 of the hook portions 41 , 41 ′ and 41 ″ may also be used in similar fashion , as in fig2 c , to push the bracket 40 in the standard 12 . referring to fig2 b , the bracket 40 is shown as being held in captive engagement with the standard 12 , despite an inadvertent upward impact on the bracket 40 . it is shown that the tooth 42 and finger 45 of the hook portion 41 ′ block into the standard 12 , thereby preventing the accidental dislodgment of the bracket 40 . the hook portion 41 ″ could also get caught in the standard 12 in similar fashion to the hook portion 41 ′, thereby providing a second level of protection from inadvertent dislodgment . referring to fig3 a to 3c , a bracket in accordance with another embodiment of the present disclosure is illustrated at 50 . the bracket 50 has numerous components also present in the bracket 40 of fig2 a to 2c , whereby like elements will bear like reference numerals . one distinction between the brackets 40 and 50 is the absence of the hook portion 41 . hence , the bracket 50 is a 2 - hook support bracket . the procedure to remove the bracket from the standard 12 is similar to the procedure set forth above for the bracket 40 . referring to fig4 a to 4c , a bracket in accordance with yet another embodiment of the present disclosure is illustrated at 60 . the bracket 60 has numerous components also present in the bracket 40 of fig2 a to 2c , whereby like elements will bear like reference numerals . one distinction between the brackets 40 and 60 is the presence of three fingers 45 . hence , the bracket 60 is a 3 - hook support bracket , with three upwardly projecting fingers 45 . the procedure to remove the bracket from the standard 12 is similar to the procedure set forth above for the bracket 40 . referring to fig6 a to 6c , a bracket in accordance with yet another embodiment of the present disclosure is illustrated at 70 . the bracket 70 has numerous components also present in the bracket 40 of fig2 a to 2c , whereby like elements will bear like reference numerals . one distinction between the brackets 40 and 70 is the absence of the hook portion 41 and 41 ″. hence , the bracket 70 is a 1 - hook support bracket . the bracket 70 may have an abutment protrusion 71 in lieu of the hook portion 41 and 41 ″, to provide additional contact between the bracket 70 and the standard 12 , in the support position as in fig6 a . the procedure to remove the bracket from the standard 12 is similar to the procedure set forth above for the bracket 40 . referring to fig7 a to 7c , a bracket in accordance with yet another embodiment of the present disclosure is illustrated at 80 . the bracket 80 has numerous components also present in the bracket 40 of fig2 a to 2c , whereby like elements will bear like reference numerals . one distinction between the brackets 40 and 80 is the overall geometry of the hook portions , labeled as hook portions 81 , 81 ′ and 81 ″. the bracket 80 is a s - hook support bracket , but the distinct geometry of the hook portions 81 , 81 ′ and 81 ″ may be brackets with fewer hooks . the bracket 80 is of the type that is well suited to be used in installation wherein the depth is limited between the rear surface 22 of the standard 12 and a wall rearward of the standard 12 , such as the wall to which the standard 12 is connected . in the bracket 80 , the forwardly oriented contact edge 46 is shown as being straight and in a diagonal relation relative to the top horizontal edge 45 a of its corresponding hook portion 81 , 81 ′ and 81 ″. the rear edge 49 of the hook portions 81 , 81 ′ and 81 ″ may also be straight and in such a diagonal relation with the top horizontal edge 45 a of the hook portions 81 , 81 ′ and 81 ″. in fig7 a to 7c , the contact edge 46 and the rear edge 49 are shown as being parallel or quasi - parallel to one another . in such a geometry , the width between the contact edge 46 and the rear edge 49 is reduced compared to other embodiments , while providing sufficient structural integrity to hold the bracket 80 captive to the standard 12 as in fig7 b . in fig7 a - 7c , the rear edge 82 of the hook portion 81 , 81 ′ and 81 ″ is shown as being straight , and transverse , or even perpendicular , to the top horizontal edge 45 a , i . e . the rear edge 82 is generally vertical when the bracket 80 is assembled to the standard 12 . the width between the contact edge 46 and the rear edge 49 , and the angle between the top horizontal edge 45 a and the rear edge 49 are determined as a function of the thickness of the standard 12 , the dimensions of the holes 20 , the desired value of angle θ , and the required strength for the fingers 45 . the procedure to remove the bracket 80 from the standard 12 is similar to the procedure set forth above for the bracket 40 . additionally , the straightness of the forwardly oriented contact edge 46 may result in the bracket 80 being removable without having to rotate the bracket 80 relative to the standard 12 . hence , the combination of the straight forwardly oriented contact edge 46 and the straight and vertical rear edge 82 results in the bracket 80 being capable of being installed and removed when the space in the rear of the standard 12 is limited . referring to fig8 a to 8d , a bracket in accordance with yet another embodiment of the present disclosure is illustrated at 90 . the bracket 90 has numerous components also present in the bracket 40 of fig2 a to 2c , whereby like elements will bear like reference numerals . moreover , the bracket 90 is similar in overall geometry to the bracket 80 , whereby the bracket 90 is shown as having the hook portions 81 , 81 ′ and 81 ″. the bracket 90 is a 3 - hook support bracket , but the distinct geometry of the hook portions 81 , 81 ′ and 81 ″ may be brackets with fewer hooks . the bracket 90 distinguishes over the bracket 80 of fig7 a - 7c by the presence of an abutment 91 in the top horizontal edge 45 a . the abutment 91 is of relatively small height ( e . g ., 1 - 2 mm ). the abutment 91 may come into abutment with rear surface 22 of the standard 12 in the manner shown in fig8 b , to further prevent disengagement of the bracket 90 in instances of accidental contact , and help in guiding the bracket 90 back to its hooked position . the abutment 91 is positioned along the top horizontal edge 45 a , and is rearwardly positioned relative its associated contact edge 44 . in other words , as shown in fig8 a , the contact edges 44 are in contact with the rear surface 22 of the standard 12 , while the abutments 91 are clearly observed as being distanced from the rear surface 22 . it is pointed out that the abutment 91 may be present in any of the brackets 40 , 50 , 60 , 70 and 80 . the procedure to remove the bracket 90 from the standard 12 is similar to the procedure set forth above for the bracket 40 . the brackets 40 , 50 , 60 , 70 , 80 and 90 may consist in any appropriate material ( metal , plastic , natural fibers , etc .) in accordance with the contemplated use . according to an embodiment , a major portion of these brackets consists of a flat metal plate that is stamped , molded , cast , cut to the shapes illustrated in the figures — other methods of manufacturing are also considered . additional components such as a hangbar or faceout may be added to the connector end featuring the hook portions 41 , 41 ′ and 41 ″, for instance by being welded or braised to the remainder of the bracket . the elongated support body 11 is typically monolithic or integral with the connector end . the brackets 40 , 50 , 60 , 70 , 80 and 90 may have any appropriate finish , with paint , coating , etc . according to an embodiment , as shown in fig2 a , the angle θ between the top horizontal edge surface 45 a of the support body 11 and the front surface 21 of the standard 12 may be 90 ° or slightly less than 90 ° when the bracket 40 ( or brackets 50 , 60 , 70 , 80 or 90 ) is assembled to the standard 12 . therefore , any item supported by the brackets will not tend to move forward by the effect of gravity , provided the standard 12 is suitably upright . while the methods and systems described herein have been described and shown with reference to particular steps performed in a particular order , it will be understood that these steps may be combined , subdivided or reordered to form an equivalent method without departing from the teachings of the present invention . accordingly , the order and grouping of the steps is not a limitation of the present invention . modifications and improvements to the above - described embodiments of the present invention may become apparent to those skilled in the art . the foregoing description is intended to be exemplary rather than limiting . the scope of the present invention is therefore intended to be limited solely by the scope of the appended claims .
a bracket and standard assembly comprises a standard having a plurality of spaced apart holes . a bracket comprises a support body having an elongated portion extending along a longitudinal axis . a connector end comprises at least one hook projecting rearwardly from the support body and passing through a hole in the standard to releasably hook the bracket to the standard , the at least one hook comprising a downwardly projecting tooth , the at least one hook defining with the support body a receptacle , a portion of the receptacle being delimited by a forwardly oriented contact edge of the tooth , the receptacle receiving one of wall portions of the standard . a finger projects generally upwardly from the at least one hook and having a forwardly oriented contact edge , the forwardly oriented contact edge of the finger being rearward of the forwardly oriented contact edge of the corresponding tooth along the longitudinal axis .