TREA

Karl H. Fischbach

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  • Freudenberg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Closure support
    • Patent number 5,009,034
    • Issue date Apr 23, 1991
    • Siegenia-Frank KG.
    • Alfred Schneider
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hardware for closure
    • Patent number 4,845,891
    • Issue date Jul 11, 1989
    • Siegenia-Frank KG.
    • Karl H. Fischbach
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hardware for closure
    • Patent number 4,794,730
    • Issue date Jan 3, 1989
    • Siegenia-Frank KG.
    • Karl H. Fischbach
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES