TREA

Harald Nathmann

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  • Worms, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Chair, in particular office chair
    • Patent number 5,797,653
    • Issue date Aug 25, 1998
    • Dauphin Entwicklungs- u. Beteiligungs-GmbH
    • Manfred Elzenbeck
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair, in particular office chair
    • Patent number 5,564,783
    • Issue date Oct 15, 1996
    • Duphin Entwicklungs-u. Beteiligungs-GmbH
    • Manfred Elzenbeck
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...