Shelf structure for a display rack

摘要: An improved shelf structure for use in a display rack having interconnected corner posts, comprising opposed, spaced support arms connected by plurality of telescoping cross members adapted to telescope between an extended and retracted position varying the planar surface area structure. article support, carried members, includes top bottom engaging surfaces each different coefficient friction being contact articles placed on Latch elements, releasably mounted arms, are mount virtually all post designs current racks dispose desired angular attitude from front rear.