TREA

Wilhelm Schwarz

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  • Marbach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vent valve
    • Patent number 5,653,258
    • Issue date Aug 5, 1997
    • Behr-Thomson GmbH & Co.
    • Wilhelm Schwarz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of making a vent valve
    • Patent number 5,649,360
    • Issue date Jul 22, 1997
    • Behr-Thomson GmbH & Co.
    • Wilhelm Schwarz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Valve plate for a thermostatic valve
    • Patent number 5,603,485
    • Issue date Feb 18, 1997
    • Behr-Thomson-Dehnstoffregler GmbH & Co.
    • Wilhelm Schwarz
    • G05 - CONTROLLING REGULATING