Assignee
DUCANE HEATING CORP
3 granted patents·214 citations·filing 1975–1980
Top patents by PatentIndex Score
3 records- 0197US4089258AGas fired barbecue unitDUCANE HEATING CORP·Filed 1975·Granted May 16, 1978·125 cites·9 claims
- 0280US3989028ACoal grate construction for gas-fired grillsDUCANE HEATING CORP·Filed 1975·Granted Nov 2, 1976·41 cites·11 claims
- 0378US4403541AHeat trapping cooking grillDUCANE HEATING CORP·Filed 1980·Granted Sep 13, 1983·48 cites·14 claims
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