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Otto Zapf

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  • Konigstein, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle seat
    • Patent number 7,445,288
    • Issue date Nov 4, 2008
    • Otto Zapf
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Portable backrest structure
    • Patent number 6,959,964
    • Issue date Nov 1, 2005
    • Otto Zapf
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seating furniture with downwardly movable, pivoting backrest
    • Patent number 6,435,615
    • Issue date Aug 20, 2002
    • Otto Zapf
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Backrest for a seat arrangement
    • Patent number 5,649,739
    • Issue date Jul 22, 1997
    • Otto W. Zapf
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Seating furniture cover
    • Patent number 5,636,897
    • Issue date Jun 10, 1997
    • Otto W. Zapf
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seat
    • Patent number D373273
    • Issue date Sep 3, 1996
    • Otto W. Zapf
    • D06 - Furnishings
  • Information Patent Grant

    Desk
    • Patent number D363391
    • Issue date Oct 24, 1995
    • Otto W. Zapf
    • D06 - Furnishings
  • Information Patent Grant

    Covered wall unit and method of making same
    • Patent number 5,448,863
    • Issue date Sep 12, 1995
    • Otto W. Zapf
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Seat
    • Patent number D360786
    • Issue date Aug 1, 1995
    • Otto W. Zapf
    • D06 - Furnishings
  • Information Patent Grant

    Chair
    • Patent number D348787
    • Issue date Jul 19, 1994
    • Otto W. Zapf
    • D06 - Furnishings
  • Information Patent Grant

    Rolling chair
    • Patent number D346072
    • Issue date Apr 19, 1994
    • Otto W. Zapf
    • D06 - Furnishings
  • Information Patent Grant

    Seating furniture
    • Patent number 5,112,108
    • Issue date May 12, 1992
    • Otto Zapf
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seating furniture
    • Patent number 5,018,791
    • Issue date May 28, 1991
    • Otto Zapf
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Table
    • Patent number D294318
    • Issue date Feb 23, 1988
    • Hauserman, Inc.
    • Otto W. Zapf
    • D06 - Furnishings
  • Information Patent Grant

    Seat
    • Patent number D292145
    • Issue date Oct 6, 1987
    • Hauserman, Inc.
    • Otto W. Zapf
    • D06 - Furnishings
  • Information Patent Grant

    Chair type furniture
    • Patent number 4,452,486
    • Issue date Jun 5, 1984
    • Otto Zapf
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Sliding chair
    • Patent number 4,362,336
    • Issue date Dec 7, 1982
    • Zapf; Otto
    • Otto Zapf
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Seat
    • Patent number D266804
    • Issue date Nov 9, 1982
    • Otto W. Zapf
    • D06 - Furnishings
  • Information Patent Grant

    Furniture construction
    • Patent number 4,285,544
    • Issue date Aug 25, 1981
    • Knoll International, Inc.
    • Otto W. Zapf
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Combined desk and work storage unit
    • Patent number D255189
    • Issue date Jun 3, 1980
    • Knoll International, Inc.
    • Otto W. Zapf
    • D06 - Furnishings
  • Information Patent Grant

    Multiple storage cabinet unit
    • Patent number D255190
    • Issue date Jun 3, 1980
    • Knoll International, Inc.
    • Otto W. Zapf
    • D06 - Furnishings
  • Information Patent Grant

    Combined desk, cabinet and storage shelf unit
    • Patent number D255188
    • Issue date Jun 3, 1980
    • Knoll International, Inc.
    • Otto W. Zapf
    • D06 - Furnishings
  • Information Patent Grant

    Desk
    • Patent number D255073
    • Issue date May 27, 1980
    • Knoll International, Inc.
    • Otto W. Zapf
    • D06 - Furnishings
  • Information Patent Grant

    Combined desk and work storage unit
    • Patent number D251526
    • Issue date Apr 10, 1979
    • Knoll International, Inc.
    • Otto W. Zapf
    • D06 - Furnishings

Patents Applicationslast 30 patents

  • Information Patent Application

    Vehicle Seat
    • Publication number 20070252421
    • Publication date Nov 1, 2007
    • Otto Zapf
    • B60 - VEHICLES IN GENERAL