Randal L. DuFresne

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Orchard Lake, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Engine converter misfire protection method and apparatus
- Patent number 6,520,159
- Issue date Feb 18, 2003
- General Motors Corporation
- Vincent A. White
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Engine converter misfire protection method and apparatus
- Publication number 20020134357
- Publication date Sep 26, 2002
- Vincent A. White
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS