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Joseph C. Jensen

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  • Tucson, AZ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Clip on tubing welder
    • Patent number 7,326,897
    • Issue date Feb 5, 2008
    • Engineering & Research Associates, Inc.
    • Joseph C. Jensen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for unattended sealing of tubing
    • Patent number 7,211,776
    • Issue date May 1, 2007
    • Engineering & Research Associates, Inc.
    • Joseph C. Jensen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for welding material with a clip on welder
    • Patent number 7,151,243
    • Issue date Dec 19, 2006
    • Engineering & Research Associates, Inc.
    • Joseph C. Jensen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Clip on welder for plastic material
    • Patent number 7,084,382
    • Issue date Aug 1, 2006
    • Engineering & Research Associates, Inc.
    • Joseph C. Jensen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Clip on thermal welder
    • Patent number 7,026,592
    • Issue date Apr 11, 2006
    • Engineering & Research Associates, Inc.
    • Joseph C. Jensen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    RF heated mold for thermoplastic materials
    • Patent number 5,360,330
    • Issue date Nov 1, 1994
    • Engineering & Research Associates, Inc.
    • Joseph C. Jensen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Mold including a low thermal inertia heater and method of using same
    • Patent number 5,306,377
    • Issue date Apr 26, 1994
    • Engineering & Research Associates, Inc.
    • Joseph C. Jensen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Low thermal inertia heater
    • Patent number 5,160,396
    • Issue date Nov 3, 1992
    • Engineering & Research Associates, Inc.
    • Joseph C. Jensen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Clip on tubing welder
    • Publication number 20060124639
    • Publication date Jun 15, 2006
    • ENGINEERING & RESEARCH ASSOCIATES, INC.
    • Joseph C. Jensen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD FOR WELDING MATERIAL WITH A CLIP ON WELDER
    • Publication number 20060124636
    • Publication date Jun 15, 2006
    • ENGINEERING & RESEARCH ASSOCIATES, INC.
    • Joseph C. Jensen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Method for unattended sealing of tubing
    • Publication number 20060124638
    • Publication date Jun 15, 2006
    • ENGINEERING & RESEARCH ASSOCIATES, INC.
    • Joseph C. Jensen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CLIP ON WELDER FOR PLASTIC MATERIAL
    • Publication number 20060124637
    • Publication date Jun 15, 2006
    • ENGINEERING & RESEARCH ASSOCIATES, INC.
    • Joseph C. Jensen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Clip on thermal welder
    • Publication number 20050199339
    • Publication date Sep 15, 2005
    • Joseph C. Jensen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Temperature control for molds
    • Publication number 20040238987
    • Publication date Dec 2, 2004
    • Joseph C. Jensen
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL