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Pierre Adolf

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  • Erstein, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-speed planetary transmission
    • Patent number 7,344,470
    • Issue date Mar 18, 2008
    • GM Global Technology Operations, Inc.
    • Pierre Adolf
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Six speed planetary transmission with two overdrive ratios
    • Patent number 6,468,179
    • Issue date Oct 22, 2002
    • General Motors Corporation
    • Roland Mathis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Multi-speed planetary transmission
    • Publication number 20070117673
    • Publication date May 24, 2007
    • Pierre Adolf
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...