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  • CPC
  • B01D33/0096
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D33/00Filters with filtering elements which move during the filtering operation

Current Industry

B01D33/0096moving rectilinearly
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Optimization of vacuum system and methods for drying drill cuttings
    • Patent number 10,335,720
    • Issue date Jul 2, 2019
    • F. P. Marangoni Inc.
    • Daniel Guy Pomerleau
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Methods of and apparatus for recovering a constituent of a process...
    • Patent number 4,578,253
    • Issue date Mar 25, 1986
    • AT&T Technologies, Inc.
    • Roger F. Gill
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Process for the compressive regeneration of flexible, porous materials
    • Patent number 4,524,139
    • Issue date Jun 18, 1985
    • Linde Aktiengesellschaft
    • Uwe Fuchs
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Filtering apparatus
    • Patent number 4,482,457
    • Issue date Nov 13, 1984
    • Carex Process AB
    • Sten F. Jacquet
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Rapid continuous clarifier
    • Patent number 4,279,747
    • Issue date Jul 21, 1981
    • Fabcon Incorporated
    • Henry Chen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method for separating pollutants from liquid
    • Patent number 4,246,102
    • Issue date Jan 20, 1981
    • Rederiaktiebolaget Nordstjernan
    • Ulf R. Hjelmner
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Countercurrent liquid-solid contacting apparatus
    • Patent number 4,229,292
    • Issue date Oct 21, 1980
    • Takeda Chemical Industries, Ltd.
    • Shoichi Mori
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Apparatus for the filtration of a suspension or emulsion
    • Patent number 4,197,201
    • Issue date Apr 8, 1980
    • Rederiaktiebolaget Nordstjernan
    • Ulf R. Hjelmner
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method for the filtration of a suspension or emulsion
    • Patent number 4,126,546
    • Issue date Nov 21, 1978
    • Rederiaktiebolaget Nordstjernan
    • Ulf R. Hjelmner
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus for continuously withdrawing solids which form a sediment...
    • Patent number 4,005,016
    • Issue date Jan 25, 1977
    • Dr. C. Otto & Comp. G.m.b.H.
    • Egon Haese
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus for filtration
    • Patent number 3,998,739
    • Issue date Dec 21, 1976
    • Kurita Water Industries Ltd.
    • Shinichiro Morimoto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3878096
    • Patent number 3,878,096
    • Issue date Apr 15, 1975
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3800508
    • Patent number 3,800,508
    • Issue date Apr 2, 1974
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3798159
    • Patent number 3,798,159
    • Issue date Mar 19, 1974
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3786923
    • Patent number 3,786,923
    • Issue date Jan 22, 1974
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    3677404
    • Patent number 3,677,404
    • Issue date Jul 18, 1972
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3674684
    • Patent number 3,674,684
    • Issue date Jul 4, 1972
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    3671426
    • Patent number 3,671,426
    • Issue date Jun 20, 1972
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3667604
    • Patent number 3,667,604
    • Issue date Jun 6, 1972
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3598235
    • Patent number 3,598,235
    • Issue date Aug 10, 1971
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3563385
    • Patent number 3,563,385
    • Issue date Feb 16, 1971
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3238125
    • Patent number 3,238,125
    • Issue date Mar 1, 1966
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3200067
    • Patent number 3,200,067
    • Issue date Aug 10, 1965
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3151187
    • Patent number 3,151,187
    • Issue date Sep 29, 1964
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3150063
    • Patent number 3,150,063
    • Issue date Sep 22, 1964
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2801966
    • Patent number 2,801,966
    • Issue date Aug 6, 1957
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2468838
    • Patent number 2,468,838
    • Issue date May 3, 1949
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2188673
    • Patent number 2,188,673
    • Issue date Jan 30, 1940
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2134114
    • Patent number 2,134,114
    • Issue date Oct 25, 1938
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1861295
    • Patent number 1,861,295
    • Issue date May 31, 1932
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents