with discharging outlets controlled by the rotational speed of the bowl

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus utilizing solids discharge ports with dump gat...

    • Patent number 11,938,420
    • Issue date Mar 26, 2024
    • SPINEX PTY LTD.
    • David Williams
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method for emptying solids from a centrifuge

    • Patent number 11,420,215
    • Issue date Aug 23, 2022
    • GEA Mechanical Equipment GmbH
    • Ulrich Rotermund
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Red blood cell washing system

    • Patent number 10,603,677
    • Issue date Mar 31, 2020
    • Hanuman Medical
    • Randel E. Dorian
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Blood separation device

    • Patent number 5,935,051
    • Issue date Aug 10, 1999
    • Beckman Instruments, Inc.
    • Michael L. Bell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Centrifugal type extraction cell having a deformable sealing joint...

    • Patent number 5,566,605
    • Issue date Oct 22, 1996
    • Seb S.A.
    • Erik Lebrun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Centrifuge and valve therefor

    • Patent number 4,543,083
    • Issue date Sep 24, 1985
    • Crude Oil Quality Control Corporation of Michigan
    • Jerry O. Bounds
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Self-emptying centrifuge drum

    • Patent number 4,505,698
    • Issue date Mar 19, 1985
    • Westfalia Separator
    • Klaus-Dieter Broker
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    3843044

    • Patent number 3,843,044
    • Issue date Oct 22, 1974
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    3281068

    • Patent number 3,281,068
    • Issue date Oct 25, 1966
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    3167509

    • Patent number 3,167,509
    • Issue date Jan 26, 1965
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    2725189

    • Patent number 2,725,189
    • Issue date Nov 29, 1955
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    2700392

    • Patent number 2,700,392
    • Issue date Jan 25, 1955
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    2682992

    • Patent number 2,682,992
    • Issue date Jul 6, 1954
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    2674254

    • Patent number 2,674,254
    • Issue date Apr 6, 1954
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    2664905

    • Patent number 2,664,905
    • Issue date Jan 5, 1954
    • G01 - MEASURING TESTING
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    2629547

    • Patent number 2,629,547
    • Issue date Feb 24, 1953
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    2603413

    • Patent number 2,603,413
    • Issue date Jul 15, 1952
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    2482570

    • Patent number 2,482,570
    • Issue date Sep 20, 1949
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2477983

    • Patent number 2,477,983
    • Issue date Aug 2, 1949
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
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    2473948

    • Patent number 2,473,948
    • Issue date Jun 21, 1949
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
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    2469956

    • Patent number 2,469,956
    • Issue date May 10, 1949
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
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    2456347

    • Patent number 2,456,347
    • Issue date Dec 14, 1948
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    2173579

    • Patent number 2,173,579
    • Issue date Sep 19, 1939
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
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    2159732

    • Patent number 2,159,732
    • Issue date May 23, 1939
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
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    2141025

    • Patent number 2,141,025
    • Issue date Dec 20, 1938
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    2022814

    • Patent number 2,022,814
    • Issue date Dec 3, 1935
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    2022816

    • Patent number 2,022,816
    • Issue date Dec 3, 1935
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
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    2022815

    • Patent number 2,022,815
    • Issue date Dec 3, 1935
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    2022817

    • Patent number 2,022,817
    • Issue date Dec 3, 1935
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    1539435

    • Patent number 1,539,435
    • Issue date May 26, 1925
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...

Patents Applicationslast 30 patents