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James W. McGregor

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  • Highland, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of broaching a work-piece
    • Patent number 7,681,300
    • Issue date Mar 23, 2010
    • GM Global Technology Operations, Inc.
    • Travis M. Thompson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Work piece centering device and method of broaching
    • Patent number 7,402,011
    • Issue date Jul 22, 2008
    • GM Global Technology Operations, Inc.
    • Travis M. Thompson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents