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HEINKEL INDUSTRIEZENTRIFUGEN GMBH

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Patents Grantslast 30 patents

  • Information Patent Grant

    Invertible filter centrifuge including a solids drier
    • Patent number 6,159,360
    • Issue date Dec 12, 2000
    • Heinkel Industriezentrifugen GmbH & Co.
    • Hans Gerteis
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Centrifuge with slide-in filter
    • Patent number 6,033,563
    • Issue date Mar 7, 2000
    • Heinkel Industriezentrifugen GmbH & Co.
    • Hans Gerteis
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Invertable filter centrifuge
    • Patent number 5,988,398
    • Issue date Nov 23, 1999
    • Heinkel Industriezentrifugen GmbH & Co.
    • Hans Gerteis
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Device for performing a weight measurement in centrifuges
    • Patent number 5,665,925
    • Issue date Sep 9, 1997
    • Heinkel Industriezentrifugen GmbH & Co.
    • Hans Gerteis
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Sleeve filter centrifuge
    • Patent number 5,421,997
    • Issue date Jun 6, 1995
    • Heinkel Industriezentrifugen GmbH & Co. KG
    • Hans Gerteis
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Reverse filter centrifuge
    • Patent number 5,304,306
    • Issue date Apr 19, 1994
    • Heinkel Industriezentrifugen GmbH & Co.
    • Hans Gerteis
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Sleeve filter centrifuge
    • Patent number 5,286,378
    • Issue date Feb 15, 1994
    • Heinkel Industriezentrifugen GmbH & Co. KG
    • Hans Gerteis
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Sleeve filter centrifuge
    • Patent number 5,277,804
    • Issue date Jan 11, 1994
    • Heinkel Industriezentrifugen GmbH & Co.
    • Hans Gerteis
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Process for splitting off small pieces of filter cake from a pressu...
    • Patent number 5,258,128
    • Issue date Nov 2, 1993
    • Heinkel Industriezentrifugen GmbH & Co.
    • Hans Gerteis
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pressure filter with means to detect break in pressurizing membrane
    • Patent number 5,244,567
    • Issue date Sep 14, 1993
    • Heinkel Industriezentrifugen GmbH & Co.
    • Hans Gerteis
    • B30 - PRESSES
  • Information Patent Grant

    Invertable filter centrifuge
    • Patent number 5,169,525
    • Issue date Dec 8, 1992
    • Heinkel Industriezentrifugen GmbH & Co.
    • Hans Gerteis
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Process and device for turning in the membrane of a pressure filter...
    • Patent number 5,139,665
    • Issue date Aug 18, 1992
    • Heinkel Industriezentrifugen GmbH & Co.
    • Hans Gerteis
    • B30 - PRESSES
  • Information Patent Grant

    Invertible filter centrifuge with a filler pipe connectable to a pr...
    • Patent number 5,092,995
    • Issue date Mar 3, 1992
    • Heinkel Industriezentrifugen GmbH & Co.
    • Hans Gerteis
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Filter for squeezing out suspensions
    • Patent number 4,707,256
    • Issue date Nov 17, 1987
    • Heinkel Industriezentrifugen GmbH & Co.
    • Hans Gerteis
    • B30 - PRESSES
  • Information Patent Grant

    Filter for squeezing out suspensions
    • Patent number 4,702,831
    • Issue date Oct 27, 1987
    • Heinkel Industriezentrifugen GmbH & Co.
    • Hans Gerteis
    • B30 - PRESSES

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    74180354 - HEINKEL
    • Serial number 74180354
    • Registration number 1778663
    • Filing date Jun 28, 1991
    • HEINKEL INDUSTRIEZENTRIFUGEN GmbH & Co.
    • 7 - Machines and machine tools
  • Information Trademark

    73447796 - HEINKEL
    • Serial number 73447796
    • Registration number 1334882
    • Filing date Oct 12, 1983
    • HEINKEL INDUSTRIEZENTRIFUGEN GMBH & CO.
    • 7 - Machines and machine tools