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Gunther E. Asterlin

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  • Michigan City, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vessel lock down system
    • Patent number 8,083,087
    • Issue date Dec 27, 2011
    • Filter Specialists, Inc.
    • Gunther E. Asterlin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Liquid filter
    • Patent number 7,857,144
    • Issue date Dec 28, 2010
    • Filter Specialists, Inc.
    • Gunther E. Asterlin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method of forming an impregnated micro-fiber filtration unit
    • Patent number 7,087,129
    • Issue date Aug 8, 2006
    • Filter Specialists International, Inc.
    • H. William Morgan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Magnetic filter
    • Patent number 6,833,069
    • Issue date Dec 21, 2004
    • Gunther E. Asterlin
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Magnetic filter
    • Patent number 6,638,425
    • Issue date Oct 28, 2003
    • Filter Specialists, Inc.
    • Gunther E. Asterlin
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Method for producing an improved seamless bag by heat sealing
    • Patent number 6,572,724
    • Issue date Jun 3, 2003
    • Gunther E. Asterlin
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of removing filter bag
    • Patent number 4,669,167
    • Issue date Jun 2, 1987
    • Filter Specialists, Inc.
    • Gunther E. Asterlin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Vessel lock down system
    • Publication number 20100044379
    • Publication date Feb 25, 2010
    • FILTER SPECIALISTS, INC.
    • Gunther E. Asterlin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Method of forming an impregnated micro-fiber filtration unit
    • Publication number 20040112511
    • Publication date Jun 17, 2004
    • H. William Morgan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Magnetic filter
    • Publication number 20020139740
    • Publication date Oct 3, 2002
    • Gunther E. Asterlin
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...