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Jon A. Petty
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Tucson, AZ, US
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last 30 patents
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Patent Grant
Carburetor kit for improved air-fuel mixture
Patent number
5,460,149
Issue date
Oct 24, 1995
Richard M. Tofel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Carburetor kit for improved air-fuel mixture
Patent number
5,309,889
Issue date
May 10, 1994
Richard M. Tofel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Carburetor kit for improved air-fuel mixture
Patent number
5,299,551
Issue date
Apr 5, 1994
Richard M. Tofel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS