TREA

Alfred Schneider

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  • Kreuztal, 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

    Mounting bracket
    • Patent number 4,986,028
    • Issue date Jan 22, 1991
    • Siegenia-Frank KG.
    • Alfred Schneider
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Wing frame for a window, door or the like with a clutch slide and c...
    • Patent number 4,848,811
    • Issue date Jul 18, 1989
    • Siegenia-Frank KG.
    • Willi Laufenburg
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Corner guide assembly
    • Patent number 4,661,007
    • Issue date Apr 28, 1987
    • Siegenia-Frank KG.
    • Alfred Schneider
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Corner deflection assembly
    • Patent number 4,637,165
    • Issue date Jan 20, 1987
    • Siegenia-Frank KG.
    • Alfred Schneider
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES