Structure adapted to be successively drawn and telescoped

Abstract From the Canadian patent

A structure comprising a plurality of partition members all of substantially the same size and configuration and each made from sheet material and each providing a pair of spaced opposite partition faces connected at one side and non-connected at the other side, each partition member having the spacing between its opposed faces increasing gradually from its joined edges toward its unconnected edges and joined sides of a pair of adjoining members having a predetermined distance from each other. These partition members are grouped into a telescoped assembly by guiding each of them into the internal space of another when not in use. When in use, the partition members are successively drawn …