TREA

Gunnar Nilsson

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  • Roback, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydraulic stretching device for a saw chain
    • Patent number 6,539,832
    • Issue date Apr 1, 2003
    • Partek Forest AB
    • Gunnar Nilsson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...