nozzles

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  • CPC
  • B01D29/6438
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Patents Grantslast 30 patents

  • Information Patent Grant

    Self cleaning filter system and method

    • Patent number 11,911,718
    • Issue date Feb 27, 2024
    • Asia Connection LLC
    • Reza Afshar
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Water-using domestic appliance and method for operating a water-usi...

    • Patent number 11,910,979
    • Issue date Feb 27, 2024
    • BSH Hausgeräte GmbH
    • Martin Heinle
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pulse nozzle for filter cleaning systems

    • Patent number 11,872,576
    • Issue date Jan 16, 2024
    • Altair (UK) Limited
    • Kate Taylor
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pivotal dewatering panels and associated supporting framework

    • Patent number 11,807,561
    • Issue date Nov 7, 2023
    • Michael Hodges
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Self cleaning filter system and method

    • Patent number 11,684,876
    • Issue date Jun 27, 2023
    • Asia Connection LLC
    • Reza Afshar
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter cleaning stand

    • Patent number 11,612,838
    • Issue date Mar 28, 2023
    • Jordan Dube
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid filtration system

    • Patent number 11,471,798
    • Issue date Oct 18, 2022
    • REGFILTER, S.L.
    • Jorge Gómez Vallejo
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Process for the continual inline filtration of a process stream

    • Patent number 10,751,649
    • Issue date Aug 25, 2020
    • Covestro LLC
    • Amber Rogers Hicks
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Cleaning apparatus for cleaning filter screens

    • Patent number 10,688,418
    • Issue date Jun 23, 2020
    • JAIN IRRIGATION SYSTEMS LIMITED
    • Abhijit Bhaskar Joshi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Curb inlet catch basin apparatus and method

    • Patent number 10,570,604
    • Issue date Feb 25, 2020
    • Clean Way Services, Inc.
    • Stephen McInnis
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Self-clearing filter

    • Patent number 10,315,136
    • Issue date Jun 11, 2019
    • Noadiah S. Eckman
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    System and methods for pool and spa filter cleaning

    • Patent number 10,253,515
    • Issue date Apr 9, 2019
    • Brian Rosser Rejniak
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    System and method of greywater recovery and reuse

    • Patent number 10,214,880
    • Issue date Feb 26, 2019
    • Carl L. Robb
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Ballast water treatment apparatus and ballast water management system

    • Patent number 9,908,793
    • Issue date Mar 6, 2018
    • Sumitomo Electric Industries, Ltd.
    • Hiroki Inoue
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Multistage filtrating pre-treatment for desalination of oilfield pr...

    • Patent number 9,856,151
    • Issue date Jan 2, 2018
    • Fluence Corporation LLC
    • Assaf Haberman
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    System and method for filtration of liquids

    • Patent number 9,782,704
    • Issue date Oct 10, 2017
    • EMD Millipore Corporation
    • Felipe Merino
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Apparatus and method to remove undissolved solids from post process...

    • Patent number 9,333,446
    • Issue date May 10, 2016
    • VEECO PRECISION SURFACE PROCESSING LLC
    • John Taddei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Vehicle-mounted vacuum system and method of separating liquid and s...

    • Patent number 8,679,335
    • Issue date Mar 25, 2014
    • Saniprotex Inc.
    • Denis Dufort
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Graywater systems

    • Patent number 8,377,291
    • Issue date Feb 19, 2013
    • Eckman Environmental Corporation
    • Noadiah S. Eckman
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Sewage treatment system

    • Patent number 4,021,347
    • Issue date May 3, 1977
    • Ray E. Teller
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    3501004

    • Patent number 3,501,004
    • Issue date Mar 17, 1970
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3329273

    • Patent number 3,329,273
    • Issue date Jul 4, 1967
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3307914

    • Patent number 3,307,914
    • Issue date Mar 7, 1967
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3203549

    • Patent number 3,203,549
    • Issue date Aug 31, 1965
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2760644

    • Patent number 2,760,644
    • Issue date Aug 28, 1956
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    2435201

    • Patent number 2,435,201
    • Issue date Feb 3, 1948
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1895083

    • Patent number 1,895,083
    • Issue date Jan 24, 1933
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1370469

    • Patent number 1,370,469
    • Issue date Mar 1, 1921
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    1344215

    • Patent number 1,344,215
    • Issue date Jun 22, 1920
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents