TREA

Alexander Frank

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  • Oberderdingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Stereo-endoscope with camera connection
    • Patent number 8,608,645
    • Issue date Dec 17, 2013
    • Richard Wolf GmbH
    • Manfred Boebel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Optical instrument
    • Patent number 8,016,751
    • Issue date Sep 13, 2011
    • Richard Wolf GmbH
    • Martin Weigel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    STEREO-ENDOSCOPE
    • Publication number 20090292170
    • Publication date Nov 26, 2009
    • RICHARD WOLF GMBH
    • Manfred BOEBEL
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    OPTICAL INSTRUMENT
    • Publication number 20070112254
    • Publication date May 17, 2007
    • RICHARD WOLF GMBH
    • Martin Weigel
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE