TREA

Klaus Franck

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  • Hanover, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tiltable chair
    • Patent number 5,195,801
    • Issue date Mar 23, 1993
    • Wilkhahn Wilkening & Hahne GmbH & Co.
    • Klaus Franck
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Variable seating arrangement
    • Patent number 4,662,679
    • Issue date May 5, 1987
    • Wilkhahn, Wilkening & Hahne GmbH & Co.
    • Klaus Franck
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Arm-chair
    • Patent number D286106
    • Issue date Oct 14, 1986
    • Wilkhahn Wilkening & Hahne GmbH & Co.
    • Klaus Franck
    • D06 - Furnishings
  • Information Patent Grant

    Arm-chair
    • Patent number D285629
    • Issue date Sep 16, 1986
    • Wilkhahn Wilkening & Hahne GmbH & Co.
    • Klaus Franck
    • D06 - Furnishings
  • Information Patent Grant

    Spring mounting apparatus
    • Patent number 4,603,830
    • Issue date Aug 5, 1986
    • Wilkhahn Wilkening and Hahne GmbH & Co.
    • Klaus Franck
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair
    • Patent number 4,451,085
    • Issue date May 29, 1984
    • Wilkhahn & Hahne GmbH & Company
    • Klaus Franck
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Furniture article with padding attached to a supporting shell
    • Patent number 4,408,797
    • Issue date Oct 11, 1983
    • Wilkhahn, Wilkening & Hahne GmbH & Co.
    • Klaus Franck
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...