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Bob Campbell

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  • Belleville, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Action reaction combustion engine
    • Patent number 9,109,508
    • Issue date Aug 18, 2015
    • Bob Campbell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Action reaction combustion engine
    • Publication number 20140326201
    • Publication date Nov 6, 2014
    • Bob Campbell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS