TREA

Johnsen Anders

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  • S-781, 93 Borlange, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wall saw with safety clutch
    • Patent number 9,623,587
    • Issue date Apr 18, 2017
    • TRACTIVE AB
    • Anders Johnsen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coupling device
    • Patent number 9,346,189
    • Issue date May 24, 2016
    • Anders Johnsen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Core drilling system with torque shaft
    • Patent number 8,647,030
    • Issue date Feb 11, 2014
    • C. Warren Duncan
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Device for releasable connection of two members
    • Patent number 5,302,045
    • Issue date Apr 12, 1994
    • Gearmec Sweden AB
    • Anders Johnsen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Sawing machine
    • Patent number 4,979,412
    • Issue date Dec 25, 1990
    • Johnsen Anders
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Sawing machine
    • Patent number 4,885,966
    • Issue date Dec 12, 1989
    • Anders Johnsen
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Device for mounting a rail or the like on a surface
    • Patent number 4,836,494
    • Issue date Jun 6, 1989
    • Anders Johnsen
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Coupling
    • Patent number 4,500,235
    • Issue date Feb 19, 1985
    • Anders E. Johnsen
    • B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents