Inserts

Patents Grantslast 30 patents

  • Information Patent Grant

    Extruder with feed-back means

    • Patent number 8,231,264
    • Issue date Jul 31, 2012
    • DSM IP Assets B.V.
    • Johannes Ijsbrand Tiesnitsch
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Plastic forming process monitoring and control

    • Patent number 7,534,378
    • Issue date May 19, 2009
    • Rexam Prescription Products Inc.
    • Roger P. Smith
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Resin and fiber compounding process for molding operations

    • Patent number 7,169,340
    • Issue date Jan 30, 2007
    • Ronald C. Hawley
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for processing thermoplastic synthetic plastic material

    • Patent number 7,137,802
    • Issue date Nov 21, 2006
    • Erema Engineering Recycling und Anlagen Gesellschaft m.b.H.
    • Helmut Bacher
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Resin and fiber compounding process for molding operations

    • Patent number 6,676,864
    • Issue date Jan 13, 2004
    • Woodshed Technologies, Inc.
    • Ronald C. Hawley
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Colored plastics molding device having an automatic calibration fun...

    • Patent number 6,669,358
    • Issue date Dec 30, 2003
    • Sysko Corporation
    • Toshio Shimoda
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method and apparatus for producing steerable coated guidewires and...

    • Patent number 6,371,929
    • Issue date Apr 16, 2002
    • Timothy W. Steele
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Resin and fiber compounding apparatus for molding operations

    • Patent number 6,186,769
    • Issue date Feb 13, 2001
    • Woodshed Technologies
    • Ronald C. Hawley
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for introducing additives into an extruder

    • Patent number 5,439,623
    • Issue date Aug 8, 1995
    • E. I. Du Pont de Nemours and Company
    • William A. Fintel
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Temperature-compensated ultrasonic measurement of wall thickness

    • Patent number 4,719,808
    • Issue date Jan 19, 1988
    • Siemens Aktiengesellschaft
    • Joachim Baumann
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method and apparatus for insulating electrical conductor

    • Patent number 4,708,837
    • Issue date Nov 24, 1987
    • Northern Telecom Limited
    • Gordon D. Baxter
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method and apparatus for extrusion coating of a cable involving gui...

    • Patent number 4,340,554
    • Issue date Jul 20, 1982
    • Robert G. Bardwell
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of pigmentation control for thermoplastic film

    • Patent number 3,999,045
    • Issue date Dec 21, 1976
    • Mobil Oil Corporation
    • Robert I. Schwartz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3923439

    • Patent number 3,923,439
    • Issue date Dec 2, 1975
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3841810

    • Patent number 3,841,810
    • Issue date Oct 15, 1974
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3820927

    • Patent number 3,820,927
    • Issue date Jun 28, 1974
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3504395

    • Patent number 3,504,395
    • Issue date Apr 7, 1970
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3503937

    • Patent number 3,503,937
    • Issue date Mar 31, 1970
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3433858

    • Patent number 3,433,858
    • Issue date Mar 18, 1969
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3391463

    • Patent number 3,391,463
    • Issue date Jul 9, 1968
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3288895

    • Patent number 3,288,895
    • Issue date Nov 29, 1966
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3278988

    • Patent number 3,278,988
    • Issue date Oct 18, 1966
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3188256

    • Patent number 3,188,256
    • Issue date Jun 8, 1965
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3041665

    • Patent number 3,041,665
    • Issue date Jul 3, 1962
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    EXTRUDER WITH FEED-BACK MEANS

    • Publication number 20120263008
    • Publication date Oct 18, 2012
    • DSM IP Assets B. V.
    • Johannes Ijsbrand TIESNITSCH
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD FOR INCORPORATING SOLIDS INTO POLYMERS

    • Publication number 20120214931
    • Publication date Aug 23, 2012
    • Bayer MaterialScience AG
    • Udo Dünger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Fiber Feed System For Extruder For Use In Filled Polymeric Products

    • Publication number 20110002190
    • Publication date Jan 6, 2011
    • Boral Material Technologies Inc.
    • Marc-Andre Tardif
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Extruder with Feed-Back Means

    • Publication number 20090028978
    • Publication date Jan 29, 2009
    • Johannes Ijsbrand Tiesnitsch
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Device for processing thermoplastic material

    • Publication number 20050287237
    • Publication date Dec 29, 2005
    • Helmut Bacher
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Plastic forming process monitoring and control

    • Publication number 20050194705
    • Publication date Sep 8, 2005
    • Roger P. Smith
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Resin and fiber compounding process for molding operations

    • Publication number 20040124556
    • Publication date Jul 1, 2004
    • Ronald C. Hawley
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Colored plastics molding device

    • Publication number 20030095468
    • Publication date May 22, 2003
    • Toshio Shimoda
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Resin and fiber compounding process and apparatus for molding opera...

    • Publication number 20010030376
    • Publication date Oct 18, 2001
    • Ronald C. Hawley
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL