through a bed of fibres, steel wool or wood chips

Industry

  • CPC
  • B01F5/0697
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FOAM GENERATOR FOR A VEHICLE-TREATMENT DEVICE

    • Publication number 20200139310
    • Publication date May 7, 2020
    • WASHTEC HOLDING GMBH
    • Andreas SATTLER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FOAM FORMATION DEVICE AND METHOD

    • Publication number 20160250143
    • Publication date Sep 1, 2016
    • V.V.T. Med Ltd.
    • Zeev BRANDEIS
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Mobile Foam Producing Unit

    • Publication number 20090194178
    • Publication date Aug 6, 2009
    • Ecolab Inc.
    • Joe D. Slone
    • B08 - CLEANING
  • Information Patent Application

    Aerating device for aquarium

    • Publication number 20090134532
    • Publication date May 28, 2009
    • Hsueh Lee Tsai
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Mobile foam producing unit

    • Publication number 20080271279
    • Publication date Nov 6, 2008
    • Ecolab Inc.
    • Joe D. Slone
    • B08 - CLEANING
  • Information Patent Application

    Gas processing device

    • Publication number 20070053237
    • Publication date Mar 8, 2007
    • Naohiro Yoshida
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL