Assignee
PROPANE CARBURETION SYST
US·6 granted patents·224 citations·filing 1982–1985
Top patents by PatentIndex Score
6 records- 0193US4535728AFuel feed control system and control valve for dual fuel operation of an internal combustion enginePROPANE CARBURETION SYST·Filed 1984·Granted Aug 20, 1985·98 cites·15 claims
- 0290US4614168AControl valve for dual fuel operation of an internal combustion enginePROPANE CARBURETION SYST·Filed 1985·Granted Sep 30, 1986·40 cites·8 claims
- 0376US4440137ASupplemental fuel supply device for I.C. enginePROPANE CARBURETION SYST·Filed 1982·Granted Apr 3, 1984·28 cites·12 claims
- 0475US4513727AProcess for controlling secondary gas fuel to normally liquid fueled I.C. enginePROPANE CARBURETION SYST·Filed 1983·Granted Apr 30, 1985·33 cites·3 claims
- 0558US4520785AGaseous fuel supply and control system for an internal combustion enginePROPANE CARBURETION SYST·Filed 1984·Granted Jun 4, 1985·10 cites·11 claims
- 0651US4594990ACarburetor for gaseous fuelPROPANE CARBURETION SYST·Filed 1985·Granted Jun 17, 1986·15 cites·31 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →