TREA

Per E. Osmar

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  • Clam Gulch, AK, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tissue grasper
    • Patent number 5,979,960
    • Issue date Nov 9, 1999
    • Per E. Osmar
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Combined can opener, bottle opener and bag closer
    • Patent number D357619
    • Issue date Apr 25, 1995
    • Per E. Osmar
    • D08 - Tools and hardware
  • Information Patent Grant

    Can-opening and bag-closing tool
    • Patent number D348812
    • Issue date Jul 19, 1994
    • Per E. Osmar
    • D08 - Tools and hardware
  • Information Patent Grant

    Can opening tool
    • Patent number D333956
    • Issue date Mar 16, 1993
    • Per E. Osmar
    • D08 - Tools and hardware
  • Information Patent Grant

    Can opening device
    • Patent number 5,095,777
    • Issue date Mar 17, 1992
    • Per E. Osmar
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...