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Chihiro Miyachi

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  • Nagoya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Chuck jaw changer for a machine tool
    • Patent number 4,587,708
    • Issue date May 13, 1986
    • Howa Kogyo Kabushiki Kaisha
    • Chihiro Miyachi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck jaw changer for a machine tool
    • Patent number 4,532,692
    • Issue date Aug 6, 1985
    • Howa Kogyo Kabushiki Kaisha
    • Chihiro Miyachi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR