TREA

Dirk Lenz

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  • Bargteheide, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Light occlusive patch
    • Patent number 6,890,551
    • Issue date May 10, 2005
    • Beiersdorf AG
    • Dirk Lenz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Supply unit
    • Patent number 5,895,886
    • Issue date Apr 20, 1999
    • Dragerwerk Aktiengesellschaft
    • Helmut Beuster
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Wall-mounted supply unit for a medical workstation
    • Patent number D390967
    • Issue date Feb 17, 1998
    • Draegerwerk AG
    • Helmut Beuster
    • D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents