TREA

Kabushikigaisha Iwasa Tekkosho

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic chamfering machine
    • Patent number 4,662,804
    • Issue date May 5, 1987
    • Kabushikigaisha Iwasa Tekkosho
    • Mamoru Tokita
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR