Patent ID: 7845136

Claim:
A chair comprising: a receiving area suitable for receiving a surface of a rebar thereon; a plurality of legs extending from said receiving area, each of said plurality of legs having a first portion extending outwardly and downwardly from said receiving area and a second portion extending from an end of said first portion opposite said receiving area, said second portion extending vertically, said first portion having a length substantially longer than a length of said second portion, said first portion having an inner side and an outer side, said second portion having an inner side and an outer side, said inner side of said first portion extending at an non-linear obtuse angle with respect to said inner side of said second portion; and a plurality of pin members respectively formed at a bottom of said legs, each of said plurality of pin members extending downwardly from a bottom of said second portion opposite said first portion so as to have a pointed or sharp end opposite said bottom of said second portion.