TREA

Frederick G. Steil

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  • Lake Orion, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Nozzle and apparatus for injection molding
    • Patent number 7,455,515
    • Issue date Nov 25, 2008
    • D-M-E Company
    • Trevor Pruden
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Nozzle and apparatus for injection molding
    • Patent number 7,329,118
    • Issue date Feb 12, 2008
    • D-M-E Company
    • Trevor Pruden
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Nozzle and apparatus for injection molding
    • Patent number 7,252,501
    • Issue date Aug 7, 2007
    • D-M-E Company
    • Trevor Pruden
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Nozzle and apparatus for injection molding
    • Patent number 7,220,117
    • Issue date May 22, 2007
    • D-M-E Company
    • Fred Steil
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for indicating pressure
    • Patent number 7,204,149
    • Issue date Apr 17, 2007
    • D-M-E Company
    • Frederick G. Steil
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Latching device for injection molds with removable inserts
    • Patent number 6,802,704
    • Issue date Oct 12, 2004
    • D-M-E Company
    • Frederick G. Steil
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Thermal expansion compensation support
    • Patent number 6,649,112
    • Issue date Nov 18, 2003
    • D-M-E Company
    • Frederick G. Steil
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Molding nozzle gate valve
    • Patent number 6,419,116
    • Issue date Jul 16, 2002
    • D-M-E Company
    • Frank J. Eigler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Actuator having dual piston surfaces
    • Patent number 6,386,508
    • Issue date May 14, 2002
    • D-M-E Company
    • Fred Steil
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Thermal expansion compensation support
    • Patent number 6,368,542
    • Issue date Apr 9, 2002
    • D-M-E Company
    • Frederick G. Steil
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Actuator for an injection molding valve gate
    • Patent number 6,086,357
    • Issue date Jul 11, 2000
    • D-M-E Company
    • Frederick G. Steil
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Insulator for thermoplastic molding nozzle assembly
    • Patent number 5,569,475
    • Issue date Oct 29, 1996
    • D-M-E Company
    • James O. Adas
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Nozzle and apparatus for injection molding
    • Publication number 20070110843
    • Publication date May 17, 2007
    • Trevor Pruden
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Nozzle And Apparatus for Injection Molding
    • Publication number 20060240141
    • Publication date Oct 26, 2006
    • Trevor Pruden
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Nozzle and apparatus for injection molding
    • Publication number 20060182842
    • Publication date Aug 17, 2006
    • Trevor Pruden
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Method and tool for molding
    • Publication number 20060145397
    • Publication date Jul 6, 2006
    • Frederick G. Steil
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Nozzle and apparatus for injection molding
    • Publication number 20060121155
    • Publication date Jun 8, 2006
    • Fred Steil
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Latching device for injection molds with removable inserts
    • Publication number 20030209832
    • Publication date Nov 13, 2003
    • Frederick G. Steil
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Thermal expansion compensation support
    • Publication number 20020089090
    • Publication date Jul 11, 2002
    • Frederick G. Steil
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL