TREA

Randy G. Koon

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  • Pickens, SC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bevel gear backlash adjusting mechanism
    • Patent number 4,580,460
    • Issue date Apr 8, 1986
    • The Singer Company
    • Bao-Hung Chang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Router
    • Patent number D281218
    • Issue date Nov 5, 1985
    • The Singer Company
    • Michael E. Barrett
    • D08 - Tools and hardware
  • Information Patent Grant

    Mounting for electronic circuit board in power hand tool
    • Patent number 4,510,404
    • Issue date Apr 9, 1985
    • The Singer Company
    • Michael E. Barrett
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Belt sander
    • Patent number 4,403,454
    • Issue date Sep 13, 1983
    • The Singer Company
    • Thomas G. Glore
    • B24 - GRINDING POLISHING