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James A. Mann Jr.

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  • Richardson, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Chain drive system
    • Patent number 4,481,005
    • Issue date Nov 6, 1984
    • McDonnell Douglas Corporation
    • James A. Mann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...