TREA

Willi B. Hensel

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  • Willingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Working chair with synchronous seat and back adjustment
    • Patent number 6,431,649
    • Issue date Aug 13, 2002
    • Labofa A/S
    • Willi B. Hensel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair
    • Patent number D315257
    • Issue date Mar 12, 1991
    • Mauser-Waldeck AG
    • Willi Hensel
    • D06 - Furnishings
  • Information Patent Grant

    Chair
    • Patent number D315259
    • Issue date Mar 12, 1991
    • Mauser-Waldeck AG
    • Willi Hensel
    • D06 - Furnishings
  • Information Patent Grant

    Chair
    • Patent number D313705
    • Issue date Jan 15, 1991
    • Mauser-Waldeck AG
    • Willi Hensel
    • D06 - Furnishings
  • Information Patent Grant

    Chair having seat and back capable of relative tilting
    • Patent number 4,790,595
    • Issue date Dec 13, 1988
    • Mauser-Waldeck AG
    • Willi Hensel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Pivotally and slidably connected cantilevered swivel seat
    • Patent number 4,653,806
    • Issue date Mar 31, 1987
    • Mauser-Waldeck AG
    • Hensel Willi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...