with a translational movement with respect to the filtering element

Patents Grantslast 30 patents

  • Information Patent Grant

    Wastewater treatment system outlet filter cleaner

    • Patent number 12,083,458
    • Issue date Sep 10, 2024
    • Watercore LLC
    • Michael Hornback
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Work vehicle sprayer system and method with self-cleaning filter ap...

    • Patent number 11,896,989
    • Issue date Feb 13, 2024
    • Deere & Company
    • Bran Ferren
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Wastewater treatment system outlet filter cleaner

    • Patent number 11,465,080
    • Issue date Oct 11, 2022
    • Watercore LLC
    • Michael Hornback
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Sludge dehydrator

    • Patent number 11,072,552
    • Issue date Jul 27, 2021
    • Augusto Eric Reijer Picozzi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtering apparatus

    • Patent number 10,918,980
    • Issue date Feb 16, 2021
    • Fuji Filter Manufacturing Co., Ltd.
    • Yuichi Takahashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter element and filtering apparatus

    • Patent number 10,525,384
    • Issue date Jan 7, 2020
    • Fuji Filter Manufacturing Co., Ltd.
    • Yuichi Takahashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Diatomaceous earth filter cleaner

    • Patent number 10,194,741
    • Issue date Feb 5, 2019
    • Alex Rimbey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtration device

    • Patent number 10,046,253
    • Issue date Aug 14, 2018
    • Fuji Filter Manufacturing Co., Ltd.
    • Yuichi Takahashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter apparatus

    • Patent number 9,669,335
    • Issue date Jun 6, 2017
    • Fuji Filter Manufacturing Co., Ltd.
    • Yuichi Takahashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Vapor relief screen basket cleaning brush and method

    • Patent number 9,475,098
    • Issue date Oct 25, 2016
    • Andritz Inc.
    • Richard M. Grogan
    • B08 - CLEANING
  • Information Patent Grant

    Bernoulli filter

    • Patent number 9,327,218
    • Issue date May 3, 2016
    • Georg Schunemann GmbH
    • Wolfgang Linster
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtration dehydration apparatus

    • Patent number 9,242,191
    • Issue date Jan 26, 2016
    • Industrial Technology Research Institute
    • Ming-Der Bai
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Self-cleaning septic tank filter

    • Patent number 9,101,858
    • Issue date Aug 11, 2015
    • Phillip Clark Frey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Self-cleaning filter assembly for solenoid-actuated valves

    • Patent number 4,081,171
    • Issue date Mar 28, 1978
    • Clemar Manufacturing Corporation
    • Norman D. Morgan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2792121

    • Patent number 2,792,121
    • Issue date May 14, 1957
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2306477

    • Patent number 2,306,477
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    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1905738

    • Patent number 1,905,738
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    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1800757

    • Patent number 1,800,757
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    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1609265

    • Patent number 1,609,265
    • Issue date Nov 30, 1926
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVICE FOR PRETREATING REFINED COTTON AND METHOD OF USE OF SAME

    • Publication number 20240191001
    • Publication date Jun 13, 2024
    • HUBEI JINHANJIANG REFINED COTTON CO., LTD.
    • Hangxu ZHOU
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SLUDGE DEHYDRATOR

    • Publication number 20190010071
    • Publication date Jan 10, 2019
    • AUGUSTO ERIC REIJER PICOZZI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTERING APPARATUS

    • Publication number 20170151512
    • Publication date Jun 1, 2017
    • Fuji Filter Manufacturing Co., Ltd.
    • Yuichi TAKAHASHI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ELEMENT AND FILTERING APPARATUS

    • Publication number 20160339369
    • Publication date Nov 24, 2016
    • Fuji Filter Manufacturing Co., Ltd.
    • Yuichi TAKAHASHI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER APPARATUS

    • Publication number 20140366493
    • Publication date Dec 18, 2014
    • Yuichi Takahashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Self-cleaning Septic Tank Filter

    • Publication number 20130180902
    • Publication date Jul 18, 2013
    • Phillip Clark Frey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTRATION DEHYDRATION APPARATUS

    • Publication number 20130146520
    • Publication date Jun 13, 2013
    • Industrial Technology Research Institute
    • Ming-Der BAI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Bernoulli filter

    • Publication number 20120255915
    • Publication date Oct 11, 2012
    • GEORG SCHUNEMANN GMBH
    • Wolfgang Linster
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WEED AND TRASH SCREENING APPARATUS FOR IRRIGATION SYSTEMS

    • Publication number 20120248018
    • Publication date Oct 4, 2012
    • Craig HOPF
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL