TREA

Deutsche Controls GmbH

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  • Munich, DE
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Thermostatic expansion valve for vehicle air conditioning systems
    • Patent number D415564
    • Issue date Oct 19, 1999
    • TGK Co., Ltd.
    • Isao Sendo
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Expansion valve
    • Patent number 5,303,864
    • Issue date Apr 19, 1994
    • Deutsche Controls GmbH
    • Hisatoshi Hirota
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Expansion valve
    • Patent number 5,127,237
    • Issue date Jul 7, 1992
    • TGK Co. Ltd.
    • Isao Sendo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...