TREA

Edward Williams

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  • St. Louis, MO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Extruder screw with long wearing surfaces
    • Patent number RE45423
    • Issue date Mar 17, 2015
    • Good Earth Tools, Inc.
    • Edward Williams
    • 366 - Agitating
  • Information Patent Grant

    Extruder stabilizer assembly
    • Patent number 8,579,623
    • Issue date Nov 12, 2013
    • Edward Williams
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Support assembly for an extruder
    • Patent number 8,137,092
    • Issue date Mar 20, 2012
    • Edward Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extruder screw with long wearing surfaces
    • Patent number 7,764,155
    • Issue date Jul 27, 2010
    • Good Earth Tools, Inc.
    • Edward Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Die for extruding material
    • Patent number 7,637,732
    • Issue date Dec 29, 2009
    • Good Earth Tools, Inc.
    • Edward Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extruder screw with long wearing surfaces
    • Patent number 7,513,676
    • Issue date Apr 7, 2009
    • Good Earth Tools, Inc.
    • Edward Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Die for extruding material
    • Patent number 7,316,557
    • Issue date Jan 8, 2008
    • Good Earth Tools, Inc.
    • Edward Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus and process for cutting of extruded material
    • Patent number 7,258,044
    • Issue date Aug 21, 2007
    • Good Earth Tool Company
    • Edward E. Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus and process for cutting of extruded material
    • Patent number 7,181,993
    • Issue date Feb 27, 2007
    • Good Earth Tool Company
    • Edward E. Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus and process for cutting extruded material
    • Patent number 7,121,181
    • Issue date Oct 17, 2006
    • Good Earth Tool Company
    • Edward E. Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Labyrinth seal for fan assembly
    • Patent number 6,991,432
    • Issue date Jan 31, 2006
    • Good Earth Tools, Inc.
    • Edward Williams
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Labyrinth seal for fan assembly
    • Patent number 6,648,601
    • Issue date Nov 18, 2003
    • Good Earth Tools, Inc.
    • Edward Williams
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Extruder Stabilizer Assembly
    • Publication number 20100203184
    • Publication date Aug 12, 2010
    • Good Earth Tools, Inc.
    • Edward Williams
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Support Assembly for an Extruder
    • Publication number 20090291159
    • Publication date Nov 26, 2009
    • Good Earth Tools, Inc.
    • Edward Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Extruder Screw With Long Wearing Surfaces
    • Publication number 20090268550
    • Publication date Oct 29, 2009
    • Good Earth Tools, Inc.
    • Edward Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Thermal Growth Compensating Extrusion Screw Assembly
    • Publication number 20090258100
    • Publication date Oct 15, 2009
    • Good Earth Tools, Inc.
    • Edward Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Multi-Head Extruder Assembly
    • Publication number 20090258103
    • Publication date Oct 15, 2009
    • Good Earth Tools, Inc.
    • Edward Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Apparatus and Process for Cutting of Extruded Material
    • Publication number 20090249934
    • Publication date Oct 8, 2009
    • Good Earth Tools, Inc.
    • Edward E. Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    DIE FOR EXTRUDING MATERIAL
    • Publication number 20080102149
    • Publication date May 1, 2008
    • Good Earth Tools, Inc.
    • Edward Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Apparatus and process for cutting of extruded material
    • Publication number 20070034067
    • Publication date Feb 15, 2007
    • Edward E. Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Laminated wear-resistant assemblies
    • Publication number 20060046081
    • Publication date Mar 2, 2006
    • Edward Williams
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Die for extruding material
    • Publication number 20050249834
    • Publication date Nov 10, 2005
    • Good Earth Tools Inc.
    • Edward Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Extruder screw with long wearing surfaces
    • Publication number 20050249030
    • Publication date Nov 10, 2005
    • Good Earth Tools, Inc.
    • Edward Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Apparatus and process for cutting of extruded material
    • Publication number 20040035270
    • Publication date Feb 26, 2004
    • Edward E. Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Labyrinth seal for fan assembly
    • Publication number 20040033134
    • Publication date Feb 19, 2004
    • Good Earth Tools, Inc.
    • Edward Williams
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Apparatus and process for cutting extruded material
    • Publication number 20030209119
    • Publication date Nov 13, 2003
    • Edward E. Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Labyrinth seal for fan assembly
    • Publication number 20030095868
    • Publication date May 22, 2003
    • Edward Williams
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Apparatus and process for cutting of extruded material
    • Publication number 20020104419
    • Publication date Aug 8, 2002
    • Edward E. Williams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL