Patent ID: 8434629

Claim:
A shelving system comprising: a first track member defining a first length, the first track member including multiple ribs distributed over at least a majority of the first length and multiple notches defined in a side of the first track member opposite the multiple ribs; and a second track member defining a second length, the second track member including multiple ribs disposed along at least a majority of the second length and multiple notches defined in a side of the second track member opposite the multiple ribs, wherein at least one of the multiple ribs of the first track member is configured to engage with one of the multiple notches of the second track member to inhibit relative sliding movement between the first and second track members; wherein: the first track member includes an upper flange portion and a lower flange portion; at least a portion of each of the upper and lower flange portions define an obtuse angle; the multiple ribs of the first track member are disposed within said obtuse angle; the upper flange of the first track member includes a lip portion; and the shelving system further comprises at least one standard having a recessed portion configured to engage the lip portion of the first track member and slide relative thereto.