TREA

POLY-TECH INDUSTRIES

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Organization

  • ROGERS, MN, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Chuck having one-step lock and release
    • Patent number 5,398,946
    • Issue date Mar 21, 1995
    • Poly-Tech Industries
    • Edward L. Quiring
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73480438 - POLY-PUNCH
    • Serial number 73480438
    • Registration number 1373463
    • Filing date May 14, 1984
    • POLY-TECH INDUSTRIES
    • 8 - Hand tools and implements (hand-operated)