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Okamoto Seiki Kogyo Kabushiki Kaisha

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  • Fukui, JP
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  • Information Patent Grant

    Chuck for a machine tool
    • Patent number 4,519,621
    • Issue date May 28, 1985
    • Okamoto Seiki Kogyo Kabushiki Kaisha
    • Norifumi Okamoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

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