the helices being surrounded by a guiding tube

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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid mixing apparatus and methods for mixing and improving homogen...

    • Patent number 11,179,686
    • Issue date Nov 23, 2021
    • Letts Create LLC
    • Michael J Letts
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Device and method for the treatment of FORSU

    • Patent number 10,449,580
    • Issue date Oct 22, 2019
    • AUSTEP S.P.A.
    • Alessandro Giuseppe Massone
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Grant

    Manual mixer

    • Patent number 10,279,326
    • Issue date May 7, 2019
    • Medtronic Holding Company Sárl
    • Neil S. Sasaki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Manual mixer

    • Patent number 10,005,048
    • Issue date Jun 26, 2018
    • Kyphon SARL
    • Neil S. Sasaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Manual mixer

    • Patent number 9,808,775
    • Issue date Nov 7, 2017
    • Kyphon SARL
    • Neil S. Sasaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Apparatus having sweeping impeller for mixing viscous material

    • Patent number 8,398,293
    • Issue date Mar 19, 2013
    • LG Chem, Ltd.
    • In-Seon Kim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method and apparatus for clarifying a slurry

    • Patent number 7,083,050
    • Issue date Aug 1, 2006
    • Bror Nyman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Livestock mixer and feeder

    • Patent number 6,575,615
    • Issue date Jun 10, 2003
    • Daniel L. Rowe
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Method for transporting and delivering substances

    • Patent number 6,443,613
    • Issue date Sep 3, 2002
    • The Maitland Company
    • Robert Rumph
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Compulsory mixer used, in particular, as a cement mixer

    • Patent number 6,390,664
    • Issue date May 21, 2002
    • Harald Kniele
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Polymerization process using a dual shear mixing element

    • Patent number 6,319,996
    • Issue date Nov 20, 2001
    • Nova Chemical (International) S.A
    • Annette Lynn Burke
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Mixing element for a chemical reactor

    • Patent number 6,024,483
    • Issue date Feb 15, 2000
    • Nova Chemicals (International) S.A.
    • Annette Lynn Burke
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Loop reactor apparatus for mixing a substance

    • Patent number 5,758,964
    • Issue date Jun 2, 1998
    • International Mixing Technologies, Sarl
    • Freddy Grainal
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Food mixer incorporating an archimedean screw and cutting blades

    • Patent number 5,727,742
    • Issue date Mar 17, 1998
    • Anthony Charles Lawson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Enhanced oxidation of organic chemicals

    • Patent number 5,536,875
    • Issue date Jul 16, 1996
    • Praxair Technology, Inc.
    • Anne K. Roby
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method of and apparatus for transporting and conditioning casting m...

    • Patent number 5,529,212
    • Issue date Jun 25, 1996
    • Verfahrenstechnik Hubers GmbH
    • Josef Terhardt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Paste feeding apparatus

    • Patent number 5,265,773
    • Issue date Nov 30, 1993
    • Kabushiki Kaisha Marukomu
    • Manabu Harada
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method for producing hardened cement mineral material, especially c...

    • Patent number 4,968,349
    • Issue date Nov 6, 1990
    • Kautar Oy
    • Pentti Virtanen
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Method of and an apparatus for drying pulverulent materials

    • Patent number 4,481,721
    • Issue date Nov 13, 1984
    • Roderich W. Graff
    • F26 - DRYING
  • Information Patent Grant

    Process and apparatus for mixing a gas and a liquid

    • Patent number 4,454,077
    • Issue date Jun 12, 1984
    • Union Carbide Corporation
    • Lawrence M. Litz
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Apparatus for mixing and degassing components of synthetic resins,...

    • Patent number 4,391,529
    • Issue date Jul 5, 1983
    • Wilhelm Hedrich Vakuumanlagen GmbH & Co. KG
    • Wilhelm Hedrich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for mixing materials such as fertilizer components

    • Patent number 4,350,444
    • Issue date Sep 21, 1982
    • Yargus; Lloyd A.
    • Lloyd A. Yargus
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Circulation mixer

    • Patent number 4,159,880
    • Issue date Jul 3, 1979
    • Friedrich W. Herfeld
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Mixer blade for a mixer tank

    • Patent number 4,134,690
    • Issue date Jan 16, 1979
    • Deere & Company
    • Harold R. Lindstrom
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3877881

    • Patent number 3,877,881
    • Issue date Apr 15, 1975
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3797702

    • Patent number 3,797,702
    • Issue date Mar 19, 1974
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3667734

    • Patent number 3,667,734
    • Issue date Jun 6, 1972
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    3589684

    • Patent number 3,589,684
    • Issue date Jun 29, 1971
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3476522

    • Patent number 3,476,522
    • Issue date Nov 4, 1969
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    3354136

    • Patent number 3,354,136
    • Issue date Nov 21, 1967
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR THE TRIBOELECTRIC CHARGING OF CHEMICALLY CONDITIONED BUL...

    • Publication number 20200261872
    • Publication date Aug 20, 2020
    • K+S AKTIENGESELLSCHAFT
    • Roland Scharfenberg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MANUAL MIXER

    • Publication number 20180296994
    • Publication date Oct 18, 2018
    • Kyphon SARL
    • Neil S. Sasaki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MANUAL MIXER

    • Publication number 20180021744
    • Publication date Jan 25, 2018
    • Kyphon SARL
    • Neil S. Sasaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MANUAL MIXER

    • Publication number 20170216790
    • Publication date Aug 3, 2017
    • KYPHON SARL
    • Neil S. Sasaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DEVICE AND METHOD FOR THE TREATMENT OF FORSU

    • Publication number 20160296986
    • Publication date Oct 13, 2016
    • AUSTEP S.P.A.
    • Alessandro Giuseppe MASSONE
    • B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
  • Information Patent Application

    Apparatus for mixing viscous material

    • Publication number 20070159919
    • Publication date Jul 12, 2007
    • In-Seon Kim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Method and apparatus for clarifying a slurry

    • Publication number 20040168987
    • Publication date Sep 2, 2004
    • Bror Nyman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Livestock mixer and feeder

    • Publication number 20030035340
    • Publication date Feb 20, 2003
    • Daniel L. Rowe
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL