TREA

Thomas Grau

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  • Argenbuehl, DE
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Patents Applicationslast 30 patents

  • Information Patent Application

    Electromagnetic valve
    • Publication number 20050211316
    • Publication date Sep 29, 2005
    • Hubert Ott
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Electromagnetic valve
    • Publication number 20050161098
    • Publication date Jul 28, 2005
    • Hubert Ott
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Bistable electromagnetic valve
    • Publication number 20030159454
    • Publication date Aug 28, 2003
    • Hubert Ott
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Bistable electromagnetic valve
    • Publication number 20030160672
    • Publication date Aug 28, 2003
    • Hubert Ott
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Bistable electromagnetic valve
    • Publication number 20030159453
    • Publication date Aug 28, 2003
    • Hubert Ott
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...