04759340 is referenced by 5 patents and cites 3 patents.

A fire grate having a support framework including an imperforate base plate, a rear backing plate and end plates. The grate has combustible material positioning and sensing means and can trap and reburn volatile products. Air delivery passages supply fresh air directly to the top of the grate to assist in reburning volatile products.

Title
Fire grate
Application Number
7/58420
Publication Number
4759340
Application Date
June 5, 1987
Publication Date
July 26, 1988
Inventor
Wun C Chong
63 Wallace Place, Delta, British Columbia
CA
Agent
Townsend & Townsend
IPC
F23H 13/00
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