Assignee
VENT CAIR INC
6 granted patents·204 citations·filing 1974–1977
Top patents by PatentIndex Score
6 records- 0192US3952640AApparatus and method for extracting grease and smoke, and method of installing the sameVENT CAIR INC·Filed 1974·Granted Apr 27, 1976·60 cites·8 claims
- 0291US3943836AApparatus for removing fumes from the space above a cooking appliance in a restaurantVENT CAIR INC·Filed 1974·Granted Mar 16, 1976·54 cites·37 claims
- 0388US4085736AGrease-hood apparatusVENT CAIR INC·Filed 1975·Granted Apr 25, 1978·45 cites·16 claims
- 0467US4056877AMethod of installing apparatus for extracting grease and smokeVENT CAIR INC·Filed 1975·Granted Nov 8, 1977·19 cites·14 claims
- 0562US4038912ACombination forced-flow and convective-flow grease-hood system and method having a low-level entry portion over a protruding cooking applianceVENT CAIR INC·Filed 1975·Granted Aug 2, 1977·18 cites·12 claims
- 0645US4141342AApparatus for extracting grease and smoke, and method and apparatus for installing the sameVENT CAIR INC·Filed 1977·Granted Feb 27, 1979·8 cites·20 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →