TREA

Harald Hansmann

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  • Wismar, DE
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Patents Applicationslast 30 patents

  • Information Patent Application

    Valve for liquid pumps
    • Publication number 20100090152
    • Publication date Apr 15, 2010
    • Roland Wex
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Mechanically operated liquid pump
    • Publication number 20090306593
    • Publication date Dec 10, 2009
    • Roland Wex
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Mechanical liquid pump
    • Publication number 20090214364
    • Publication date Aug 27, 2009
    • Roland Wex
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE