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Michael David Folk

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  • Oregon, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for starting moving items into a processing machine
    • Patent number 8,684,293
    • Issue date Apr 1, 2014
    • Johns Manville
    • Michael David Folk
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Fiber chopper
    • Patent number 8,573,103
    • Issue date Nov 5, 2013
    • Johns Manville
    • Russell Donovan Arterburn
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Fiber sizing applicator
    • Patent number 8,336,482
    • Issue date Dec 25, 2012
    • Johns Manville
    • Michael David Folk
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Method of coating fibers
    • Patent number 7,803,429
    • Issue date Sep 28, 2010
    • Johns Manville
    • Michael David Folk
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Method of chopping
    • Patent number 7,748,304
    • Issue date Jul 6, 2010
    • Johns Manville
    • Douglas J. Kempski
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Method and assembly for fiberizing molten glass
    • Patent number 7,716,953
    • Issue date May 18, 2010
    • Johns Manville
    • Michael David Folk
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Fiber chopper and method of chopping
    • Patent number 7,703,362
    • Issue date Apr 27, 2010
    • Johns Manville
    • Douglas J. Kempski
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Fiberizing apparatus
    • Patent number 7,434,421
    • Issue date Oct 14, 2008
    • Johns Manville
    • Terry Joe Hanna
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Fiber chopper
    • Patent number 7,424,842
    • Issue date Sep 16, 2008
    • Johns Nanville
    • Douglas J. Kempski
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Fiber chopper
    • Patent number 7,363,842
    • Issue date Apr 29, 2008
    • Douglas J. Kempski
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Fiber chopper and method of chopping
    • Patent number 7,360,474
    • Issue date Apr 22, 2008
    • Johns Mnaville
    • Douglas J. Kempski
    • C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD AND APPARATUS FOR STARTING MOVING ITEMS INTO A PROCESSING MA...
    • Publication number 20120305687
    • Publication date Dec 6, 2012
    • Michael David Folk
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    ENVIRONMENTAL CONTROL IN GLASS FIBER FORMING
    • Publication number 20120266634
    • Publication date Oct 25, 2012
    • Michael David Folk
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Application

    FIBER SIZING APPLICATOR AND METHOD
    • Publication number 20100319616
    • Publication date Dec 23, 2010
    • Michael David Folk
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Fiber chopper and method of chopping
    • Publication number 20080302223
    • Publication date Dec 11, 2008
    • Johns Manville
    • Douglas J. Kempski
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    Fiber chopper and method of chopping
    • Publication number 20080148911
    • Publication date Jun 26, 2008
    • Johns Manville
    • Douglas J. Kempski
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    Fiber sizing applicator and method
    • Publication number 20070298177
    • Publication date Dec 27, 2007
    • Michael David Folk
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Fiber chopper and method
    • Publication number 20070158481
    • Publication date Jul 12, 2007
    • Russell Donovan Arterburn
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    Method of fiberizing molten glass
    • Publication number 20070144217
    • Publication date Jun 28, 2007
    • Michael David Folk
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Fiberizing apparatus and method
    • Publication number 20050241342
    • Publication date Nov 3, 2005
    • Terry Joe Hanna
    • C03 - GLASS MINERAL OR SLAG WOOL