TREA

Lars O. Urby

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  • Eskilstuna, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cylinder lock
    • Patent number 5,046,342
    • Issue date Sep 10, 1991
    • Assa AB
    • Lars Urby
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock arrangement
    • Patent number 4,922,737
    • Issue date May 8, 1990
    • Assa AB
    • Lars O. Urby
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES