Patent ID: 7451580

Claim:
A rebar support chair comprising: a) a table having diametrically opposed ears extending upwardly therefrom, said ears being adapted to engage a rebar therebetween; b) elongate legs having proximal ends fixed to the table, said legs extending downwardly from the table at generally equally annularly spaced locations therearound, each said leg: i) being of a unitary generally T-shaped cross-section with a single thickness arcuate outer shell and an inwardly disposed reinforcing web portion extending over substantially the entire length of the outer shell, the outer shell and the web portion having substantially the same length; ii) diverging outwardly from the table so that the outer shell defines a segment of a cone; iii) having a free distal end portion separate from the other legs to provide free access between the legs; iv) terminating in a foot formed on the web portion to the inside of the outer shell.