TREA

Manfred Stretz

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  • Erlangen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid ring pump and separator container assembly
    • Patent number 5,542,822
    • Issue date Aug 6, 1996
    • Siemens Aktiengesellschaft
    • Manfred Stretz
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Mechanical compressor system
    • Patent number 5,511,953
    • Issue date Apr 30, 1996
    • Siemens Aktiengesellschaft
    • Gunter Holzheimer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...