Patent Publication Number: US-D922809-S

Title: Shelf support beam

Description:
FIG. 1  is an isometric view of the shelf support beam according to a first embodiment of the present invention. 
         FIG. 2  is a front isometric view thereof according to the first embodiment. 
         FIG. 3  is another front isometric view thereof according to the first embodiment. 
         FIG. 4  is a rear isometric view thereof according to the first embodiment. 
         FIG. 5  is a front elevation view thereof according to the first embodiment. 
         FIG. 6  is a rear elevation view thereof according to the first embodiment. 
         FIG. 7  is a top plan view thereof according to the first embodiment. 
         FIG. 8  is a bottom plan view thereof according to the first embodiment. 
         FIG. 9  is a left side elevation view thereof according to the first embodiment. 
         FIG. 10  is a right side elevation view thereof according to the first embodiment. 
         FIG. 11  is a cross-section view of a portion of the view of  FIG. 3  according to the first embodiment. 
         FIG. 12  is a rear isometric view of the view of  FIG. 11  according to the first embodiment. 
         FIG. 13  is an isometric view of the shelf support beam according to a second embodiment of the present invention. 
         FIG. 14  is a front isometric view thereof according to the second embodiment. 
         FIG. 15  is another front isometric view thereof according to the second embodiment. 
         FIG. 16  is a rear isometric view thereof according to the second embodiment. 
         FIG. 17  is a front elevation view thereof according to the second embodiment. 
         FIG. 18  is a rear elevation view thereof according to the second embodiment. 
         FIG. 19  is a top plan view thereof according to the second embodiment. 
         FIG. 20  is a bottom plan view thereof according to the second embodiment. 
         FIG. 21  is a left side elevation view thereof according to the second embodiment. 
         FIG. 22  is a right side elevation view thereof according to the second embodiment. 
         FIG. 23  is a cross-section view of a portion of the view of  FIG. 15  according to the second embodiment. 
         FIG. 24  is a rear isometric view of the view of  FIG. 23  according to the second embodiment. 
         FIG. 25  is an isometric view of the shelf support beam according to a third embodiment of the present invention. 
         FIG. 26  is a front isometric view thereof according to the third embodiment. 
         FIG. 27  is another front isometric view thereof according to the third embodiment. 
         FIG. 28  is a rear isometric view thereof according to the third embodiment. 
         FIG. 29  is a front elevation view thereof according to the third embodiment. 
         FIG. 30  is a rear elevation view thereof according to the third embodiment. 
         FIG. 31  is a top plan view thereof according to the third embodiment. 
         FIG. 32  is a bottom plan view thereof according to the third embodiment. 
         FIG. 33  is a left side elevation view thereof according to the third embodiment. 
         FIG. 34  is a right side elevation view thereof according to the third embodiment. 
         FIG. 35  is a cross-section view of a portion of the view of  FIG. 27  according to the third embodiment; and, 
         FIG. 36  is a rear isometric view of the view of  FIG. 35  according to the third embodiment. 
       The broken dash lines in the figures are for illustrative purposes only and represent non-claimed environmental subject matter. Neither the portions of the invention shown in broken dash line nor the broken dash lines themselves form any part of the claimed invention. 
       The diagonal lines illustrated on the end of the enlarged portion of the shelf support beam in  FIGS. 11, 23, and 35  represent a cross-section and do not form any part of the claimed design.