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Nippon Stud Welding Co., Ltd.

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hinge
    • Patent number 6,154,927
    • Issue date Dec 5, 2000
    • Togo Seisakusyo Corp.
    • Shigeo Oi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas shielded stud welding method
    • Patent number 4,278,865
    • Issue date Jul 14, 1981
    • Nippon Stud Welding Co. Ltd.
    • Hiroyuki Watanabe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

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