with a casing closely surrounding the rotor

Patents Grantslast 30 patents

  • Information Patent Grant

    Mixing device with a pressure holding device

    • Patent number 11,897,168
    • Issue date Feb 13, 2024
    • Henkel AG & Co.KGaA
    • Christian Schwabl
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Mixing device with adjustment device for gap setting

    • Patent number 11,034,059
    • Issue date Jun 15, 2021
    • Henkel AG & Co.KGaA
    • Christian Schwabl
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Independently driven device for use with plastic melt feed screw

    • Patent number 10,406,722
    • Issue date Sep 10, 2019
    • Jeffrey A. Myers
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method and apparatus for changing spacers

    • Patent number 10,086,341
    • Issue date Oct 2, 2018
    • LISEC Austria GmbH
    • Leopold Mader
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Device for producing a multicomponent mixture

    • Patent number 9,731,257
    • Issue date Aug 15, 2017
    • Sonderhoff Engineering GmbH
    • Mario Metzler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process and device for polymerizing lactams molds

    • Patent number 9,290,622
    • Issue date Mar 22, 2016
    • Fundacion Inasmet
    • Sonia García Arrieta
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Dynamic mixer

    • Patent number 9,289,732
    • Issue date Mar 22, 2016
    • Oerlikon Textile GmbH & Co. KG
    • Ulrich Helbing
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process for the preparation of conformable materials for downhole s...

    • Patent number 9,090,012
    • Issue date Jul 28, 2015
    • Baker Hughes Incorporated
    • Oleg A. Mazyar
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method and device for preparing a paste-like compound for sealing a...

    • Patent number 9,079,335
    • Issue date Jul 14, 2015
    • Bystronic Lenhardt GmbH
    • Peter Schuler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Device for injection a strand of a paste-like mass into the interme...

    • Patent number 8,480,940
    • Issue date Jul 9, 2013
    • Bystronic Lenhardt GmbH
    • Peter Schuler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Polyurethane resin coating device

    • Patent number 7,204,882
    • Issue date Apr 17, 2007
    • Lung-Wen Chou
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Device for producing and/or processing mixtures consisting of multi...

    • Patent number 6,592,249
    • Issue date Jul 15, 2003
    • EDF Polymer Applikation Maschinenfabrik GmbH
    • Hannes Hausbichler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Mix head assembly for a molding material delivery system

    • Patent number 6,536,936
    • Issue date Mar 25, 2003
    • Masco Corporation
    • Gerard Jay Bellasalma
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Continuous mixer for liquids with rotor and casing gap adjustment

    • Patent number 5,902,042
    • Issue date May 11, 1999
    • Dow Corning Toray Silicone Co., Ltd.
    • Toru Imaizumi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Thermal insulation material as insulating and sealing layer for roo...

    • Patent number 4,977,711
    • Issue date Dec 18, 1990
    • Herbert Prignitz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Convergent hot cone process for thermoset molding

    • Patent number 4,478,780
    • Issue date Oct 23, 1984
    • General Electric Company
    • Wontaik Kim
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Manufacture of polyvinyl chloride foams

    • Patent number 4,059,661
    • Issue date Nov 22, 1977
    • Wacker-Chemie GmbH
    • Herbert Eck
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3902850

    • Patent number 3,902,850
    • Issue date Sep 2, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3774887

    • Patent number 3,774,887
    • Issue date Nov 27, 1973
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3674720

    • Patent number 3,674,720
    • Issue date Jul 4, 1972
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3471131

    • Patent number 3,471,131
    • Issue date Oct 7, 1969
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3462128

    • Patent number 3,462,128
    • Issue date Aug 19, 1969
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3385671

    • Patent number 3,385,671
    • Issue date May 28, 1968
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3362919

    • Patent number 3,362,919
    • Issue date Jan 9, 1968
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3026183

    • Patent number 3,026,183
    • Issue date Mar 20, 1962
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2995346

    • Patent number 2,995,346
    • Issue date Aug 8, 1961
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2970817

    • Patent number 2,970,817
    • Issue date Feb 7, 1961
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2969960

    • Patent number 2,969,960
    • Issue date Jan 31, 1961
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2857114

    • Patent number 2,857,114
    • Issue date Oct 21, 1958
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2857144

    • Patent number 2,857,144
    • Issue date Oct 21, 1958
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents