Richard Schwitte

Person

  • Gescher, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Panel element

    • Patent number 6,880,307
    • Issue date Apr 19, 2005
    • Hulsta-Werke Huls GmbH & Co., KG
    • Richard Schwitte
    • E04 - BUILDING
  • Information Patent Grant

    Panel elements

    • Patent number 6,769,219
    • Issue date Aug 3, 2004
    • Hulsta-Werke Huls GmbH & Co.
    • Richard Schwitte
    • E04 - BUILDING

Patents Applicationslast 30 patents