at a calibration zone

Patents Grantslast 30 patents

  • Information Patent Grant

    Co-extruded ultra thin films

    • Patent number 10,336,874
    • Issue date Jul 2, 2019
    • National Research Council of Canada
    • Asmae Mokrini
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pipe

    • Patent number 10,107,421
    • Issue date Oct 23, 2018
    • Victrex Manufacturing Limited
    • Alan Wood
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Co-extruded ultra thin films

    • Patent number 9,725,568
    • Issue date Aug 8, 2017
    • National Research Council of Canada
    • Asmae Mokrini
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Device for sealing a cooling tank for an extruded plastic profile

    • Patent number 9,434,100
    • Issue date Sep 6, 2016
    • Battenfeld-Cincinnati Germany GmbH
    • Heinrich Dohmann
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Blown film fastening

    • Patent number 9,090,005
    • Issue date Jul 28, 2015
    • Velcro Industries B.V.
    • Christopher C. Libby
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Grant

    Bags made from reclaimed plastic material and methods for making same

    • Patent number 8,586,161
    • Issue date Nov 19, 2013
    • Macro Engineering and Technology, Inc.
    • Harinder Tamber
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Automatic valve calibration of a blown-film extrusion apparatus

    • Patent number 8,347,686
    • Issue date Jan 8, 2013
    • Daniel R. Joseph
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Preparation of polyethylene films

    • Patent number 7,078,081
    • Issue date Jul 18, 2006
    • Equistar Chemicals, LP
    • D. Ryan Breese
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Preparation of polyethylene films

    • Patent number 7,011,892
    • Issue date Mar 14, 2006
    • Equistar Chemicals, LP
    • D. Ryan Breese
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process and apparatus for producing foamed synthetic resin bodies

    • Patent number 4,487,731
    • Issue date Dec 11, 1984
    • Kanegafuchi Kagaku Kogyo Kabushiki Kaisha
    • Osamu Kobayashi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents