TREA

Hermann Muller

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  • Oldendorf, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Centrifugal pump of the sectional-casing design
    • Patent number 5,549,450
    • Issue date Aug 27, 1996
    • Sihi GmbH & Co. KG
    • Ralf Mann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal pump for the delivery of hot liquids
    • Patent number 4,979,875
    • Issue date Dec 25, 1990
    • Sihi GmbH & Co. KG
    • Hermann Muller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Self-priming pump
    • Patent number 4,256,436
    • Issue date Mar 17, 1981
    • SIHI GmbH & Co. KG
    • Peter Fandrey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary pump assembly
    • Patent number 4,230,438
    • Issue date Oct 28, 1980
    • Sihi GmbH & Co. KG
    • Wilfried Lehmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...