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DUROPAL-WERK EBERH. WREDE GMBH & CO. KG

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  • ARNSBERG, DE
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Composite panel having a drip groove
    • Patent number 4,751,125
    • Issue date Jun 14, 1988
    • Duropal-Werk Eberh. Wrede GmbH & Co. Kg
    • Helmuth Ofterdinger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Composite panels and methods of making composite panels
    • Patent number 4,748,780
    • Issue date Jun 7, 1988
    • Duropal-Werk Eberh. Wrede GmbH & Co. Kg
    • Knud Vinther
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Composite panels and methods of making composite panels
    • Patent number 4,663,912
    • Issue date May 12, 1987
    • Duropal-Werk Eberh. Wrede GmbH & Co. Kg
    • Knud Vinther
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73702588 - DUROPAL
    • Serial number 73702588
    • Registration number 1544463
    • Filing date Dec 23, 1987
    • DUROPAL-WERK EBERH. WREDE GMBH & CO. KG
    • 19 - Building materials (non-metallic)