Swash-type impeller pumps

Industry

  • CPC
  • F04D11/005
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Patents Grantslast 30 patents

  • Information Patent Grant

    Blade and pump impeller assembly for a dishwasher

    • Patent number 11,672,402
    • Issue date Jun 13, 2023
    • Whirlpool Corporation
    • Pritish Roy
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump assemblies configured for drive and pump end interchangeability

    • Patent number 11,408,415
    • Issue date Aug 9, 2022
    • ROTARY MANUFACTURING, LLC
    • Jeffrey Scott Brown
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blade and pump impeller assembly for a dishwasher

    • Patent number 11,382,485
    • Issue date Jul 12, 2022
    • Whirlpool Corporation
    • Pritish Roy
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Waste water pump

    • Patent number 11,359,639
    • Issue date Jun 14, 2022
    • Grundfos Holding a/s
    • Poul Johannes Henning
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Blade and pump impeller assembly for a dishwasher

    • Patent number 10,813,527
    • Issue date Oct 27, 2020
    • Whirlpool Corporation
    • Pritish Roy
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Nutating centrifugal pump

    • Patent number 6,776,575
    • Issue date Aug 17, 2004
    • Alan D. Tuck
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Nutating centrifugal pump

    • Patent number 6,506,012
    • Issue date Jan 14, 2003
    • Alan D. Tuck
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Wobble plate pump with side chambers through which fluid flows

    • Patent number 5,531,576
    • Issue date Jul 2, 1996
    • KSB Aktiengesellschaft
    • Wolfgang Kussmann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Apparatus for conveying, comminuting and mixing materials comprisin...

    • Patent number 5,242,124
    • Issue date Sep 7, 1993
    • Manfred Latzel
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Medical pump

    • Patent number 5,178,515
    • Issue date Jan 12, 1993
    • Olympus Optical Co., Ltd.
    • Kiichi Tsuchiya
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3865503

    • Patent number 3,865,503
    • Issue date Feb 11, 1975
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3845908

    • Patent number 3,845,908
    • Issue date Nov 5, 1974
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3843062

    • Patent number 3,843,062
    • Issue date Oct 22, 1974
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3785574

    • Patent number 3,785,574
    • Issue date Jan 15, 1974
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3738582

    • Patent number 3,738,582
    • Issue date Jun 12, 1973
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3737110

    • Patent number 3,737,110
    • Issue date Jun 5, 1973
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3640474

    • Patent number 3,640,474
    • Issue date Feb 8, 1972
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3502274

    • Patent number 3,502,274
    • Issue date Mar 24, 1970
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3402897

    • Patent number 3,402,897
    • Issue date Sep 24, 1968
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3375983

    • Patent number 3,375,983
    • Issue date Apr 2, 1968
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3329354

    • Patent number 3,329,354
    • Issue date Jul 4, 1967
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3320896

    • Patent number 3,320,896
    • Issue date May 23, 1967
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3194166

    • Patent number 3,194,166
    • Issue date Jul 13, 1965
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3164330

    • Patent number 3,164,330
    • Issue date Jan 5, 1965
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3120353

    • Patent number 3,120,353
    • Issue date Feb 4, 1964
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3113734

    • Patent number 3,113,734
    • Issue date Dec 10, 1963
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    3067960

    • Patent number 3,067,960
    • Issue date Dec 11, 1962
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    3060862

    • Patent number 3,060,862
    • Issue date Oct 30, 1962
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    3005597

    • Patent number 3,005,597
    • Issue date Oct 24, 1961
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    2956503

    • Patent number 2,956,503
    • Issue date Oct 18, 1960
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    PUMP ASSEMBLIES CONFIGURED FOR DRIVE AND PUMP END INTERCHANGEABILITY

    • Publication number 20210123440
    • Publication date Apr 29, 2021
    • Rotary Manufacturing, LLC
    • Jeffrey Scott Brown
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    WASTE WATER PUMP

    • Publication number 20180106264
    • Publication date Apr 19, 2018
    • GRUNDFOS HOLDING A/S
    • Poul Johannes HENNING
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Nutating centrifugal pump

    • Publication number 20030026687
    • Publication date Feb 6, 2003
    • Alan D. Tuck
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Nutating centrifugal pump

    • Publication number 20020172611
    • Publication date Nov 21, 2002
    • Alan D. Tuck
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...