TREA

Charles W. Calvin

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  • Midland, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Double flank delash gear mechanism
    • Patent number 7,383,750
    • Issue date Jun 10, 2008
    • Delphi Technologies, Inc.
    • Ratko Menjak
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Double flank delash gear mechanism
    • Publication number 20040253912
    • Publication date Dec 16, 2004
    • Ratko Menjak
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR