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Harry Peter Weinrib

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  • El Cajon, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pump shaft sealing system
    • Patent number 5,893,703
    • Issue date Apr 13, 1999
    • Eddy Pump Corporation
    • Harry Peter Weinrib
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Dredging with a pressurized, rotating liquid stream
    • Patent number 4,914,841
    • Issue date Apr 10, 1990
    • Eddy Pump Corporation
    • Harry P. Weinrib
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Eddy pump
    • Patent number 4,815,929
    • Issue date Mar 28, 1989
    • Eddy Pump Corporation
    • Harry P. Weinrib
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump construction
    • Patent number 4,792,275
    • Issue date Dec 20, 1988
    • Eddy Pump Corporation
    • Harry P. Weinrib
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method of and apparatus for pumping viscous fluids
    • Patent number 4,776,753
    • Issue date Oct 11, 1988
    • Eddy Pump Corporation
    • Harry P. Weinrib
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Eddy pump
    • Patent number 4,596,511
    • Issue date Jun 24, 1986
    • Eddy Pump Corporation
    • Harry P. Weinrib
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents