TREA

Siegfried Tews

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  • Stuttgart, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat exchanger
    • Patent number 9,874,405
    • Issue date Jan 23, 2018
    • Mahle International GmbH
    • Gottfried Duerr
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Collection container for a heat exchanger and associated heat excha...
    • Patent number 8,919,147
    • Issue date Dec 30, 2014
    • Behr GmbH & Co. KG
    • Gerrit Wolk
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerant condenser
    • Patent number 7,043,936
    • Issue date May 16, 2006
    • Behr GmbH & Co.
    • Patrick Jung
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerant condenser
    • Patent number 6,505,481
    • Issue date Jan 14, 2003
    • Behr GmbH & Co.
    • Olaf Neumann
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Closure for an air conditioner collection vessel
    • Patent number 6,349,562
    • Issue date Feb 26, 2002
    • Behr GmbH & Co.
    • Martin Kaspar
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Condenser with refrigerant drier
    • Patent number 5,537,839
    • Issue date Jul 23, 1996
    • Behr GmbH & Co.
    • Roland Burk
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20150354900
    • Publication date Dec 10, 2015
    • MAHLE International GmbH
    • Gottfried DUERR
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Collection Container for a Heat Exchanger and Associated Heat Excha...
    • Publication number 20080314075
    • Publication date Dec 25, 2008
    • Gerrit Wolk
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerant condenser
    • Publication number 20040244410
    • Publication date Dec 9, 2004
    • Patrick Jung
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerant condenser
    • Publication number 20020083735
    • Publication date Jul 4, 2002
    • Olaf Neumann
    • F28 - HEAT EXCHANGE IN GENERAL