TREA

Christoph Ruf

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  • Metzingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Exhaust heat exchanger
    • Patent number 7,703,506
    • Issue date Apr 27, 2010
    • Modine Manufacturing Company
    • Viktor Brost
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Flat tube exhaust heat exchanger with bypass
    • Patent number 7,243,707
    • Issue date Jul 17, 2007
    • Modine Manufacturing Company
    • Viktor Brost
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents