TREA

the means being outlet pressure sensors

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  • CPC
  • F04D9/048
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04DNON-POSITIVE DISPLACEMENT PUMPS F04D9/00Priming Preventing vapour lock

Current Industry

F04D9/048the means being outlet pressure sensors
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Self priming pump
    • Patent number 8,182,200
    • Issue date May 22, 2012
    • ITT Manufacturing Enterprises, Inc.
    • Stephen Cox
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Self priming centrifugal pump
    • Patent number 7,059,824
    • Issue date Jun 13, 2006
    • Romeo Ramacciotti
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Self-priming pumping device for hydraulic circuits
    • Patent number 5,750,023
    • Issue date May 12, 1998
    • Sicce S.p.A.
    • Paolo Pettenon
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Centrifugal pump with starting stage
    • Patent number 5,456,574
    • Issue date Oct 10, 1995
    • United Technologies Corporation
    • Brian G. Donnelly
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    5388957
    • Patent number 5,388,957
    • Issue date Feb 14, 1995
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3811797
    • Patent number 3,811,797
    • Issue date May 21, 1974
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3584974
    • Patent number 3,584,974
    • Issue date Jun 15, 1971
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3518028
    • Patent number 3,518,028
    • Issue date Jun 30, 1970
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3316849
    • Patent number 3,316,849
    • Issue date May 2, 1967
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3151566
    • Patent number 3,151,566
    • Issue date Oct 6, 1964
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2995092
    • Patent number 2,995,092
    • Issue date Aug 8, 1961
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2980391
    • Patent number 2,980,391
    • Issue date Apr 18, 1961
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2961968
    • Patent number 2,961,968
    • Issue date Nov 29, 1960
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2758547
    • Patent number 2,758,547
    • Issue date Aug 14, 1956
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2683420
    • Patent number 2,683,420
    • Issue date Jul 13, 1954
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2675762
    • Patent number 2,675,762
    • Issue date Apr 20, 1954
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2464144
    • Patent number 2,464,144
    • Issue date Mar 8, 1949
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2412839
    • Patent number 2,412,839
    • Issue date Dec 17, 1946
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    1995812
    • Patent number 1,995,812
    • Issue date Mar 26, 1935
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    1481199
    • Patent number 1,481,199
    • Issue date Jan 15, 1924
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    1475994
    • Patent number 1,475,994
    • Issue date Dec 4, 1923
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    SMART VACUUM PRIMING SYSTEM
    • Publication number 20240280107
    • Publication date Aug 22, 2024
    • Cornell Pump Company LLC
    • Jordan R. White
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM PRIMING SYSTEM FOR CLOSE-COUPLED PUMPS
    • Publication number 20230323882
    • Publication date Oct 12, 2023
    • Cornell Pump Company LLC
    • Seth Michael James
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Self priming pump
    • Publication number 20080089778
    • Publication date Apr 17, 2008
    • Stephen Cox
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Self priming centrifugal pump
    • Publication number 20040175279
    • Publication date Sep 9, 2004
    • Romeo Ramacciotti
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...