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J. Evan Johnson

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  • Eden Prairie, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Injection molding system
    • Patent number 6,325,615
    • Issue date Dec 4, 2001
    • Thermetic Products, Inc.
    • J. Evan Johnson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Heater clamp
    • Patent number 6,163,016
    • Issue date Dec 19, 2000
    • Thermetic Products, Inc.
    • J. Evan Johnson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Shell holder system
    • Patent number 5,924,613
    • Issue date Jul 20, 1999
    • J. Evan Johnson
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Cartridge heater
    • Patent number 5,575,941
    • Issue date Nov 19, 1996
    • J. Evan Johnson
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Tubular heater and method of manufacture
    • Publication number 20050184056
    • Publication date Aug 25, 2005
    • J. Evan Johnson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL