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David Gruber

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  • Appleton, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Methods for making and processing high bulk tissue webs
    • Patent number 6,733,608
    • Issue date May 11, 2004
    • Kimberly-Clark Worldwide, Inc.
    • James Leo Baggot
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    System and method for simultaneously unwinding multiple rolls of ma...
    • Patent number 6,722,606
    • Issue date Apr 20, 2004
    • Kimberly-Clark Worldwide, Inc.
    • John R. Hanson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    High bulk tissue web
    • Patent number 6,440,268
    • Issue date Aug 27, 2002
    • Kimberly-Clark Worldwide, Inc.
    • James Leo Baggot
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Processed tissue webs
    • Patent number 6,355,139
    • Issue date Mar 12, 2002
    • Kimberly-Clark Worldwide, Inc.
    • James Leo Baggot
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Making a web
    • Patent number 6,030,496
    • Issue date Feb 29, 2000
    • Kimberly-Clark Worldwide, Inc.
    • James Leo Baggot
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Center drive unwind system
    • Patent number 5,906,333
    • Issue date May 25, 1999
    • Paper Converting Machine Company
    • Rudolph S. Fortuna
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Double nip embossing
    • Patent number 5,779,965
    • Issue date Jul 14, 1998
    • Kimberly-Clark Worldwide, Inc.
    • Paul Douglas Beuther
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents