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David P. Quigley

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  • Columbus, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Internal combustion engine piston
    • Patent number 8,276,563
    • Issue date Oct 2, 2012
    • Cummins, Inc.
    • David P. Quigley
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Internal combustion engine piston
    • Publication number 20040123832
    • Publication date Jul 1, 2004
    • David P. Quigley
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...