At least three layers

Patents Grantslast 30 patents

  • Information Patent Grant

    Protective face masks

    • Patent number 11,052,269
    • Issue date Jul 6, 2021
    • Michael D. Greenway
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Imitation leather and method for producing same

    • Patent number 10,132,032
    • Issue date Nov 20, 2018
    • Konrad Hornschuch AG
    • Birgit Kammerer
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Multiple layered heatproof cloth for thermal resistant and method o...

    • Patent number 8,450,223
    • Issue date May 28, 2013
    • Pyro Industries, Inc.
    • Ji Wan Kim
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Flexible bamboo chair pad

    • Patent number 7,402,536
    • Issue date Jul 22, 2008
    • Anji Mountain Bamboo Rug Co.
    • Darryl S. Gold
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Indoor and outdoor bamboo area rug

    • Patent number 7,361,616
    • Issue date Apr 22, 2008
    • Anji Mountain Bamboo Rug Co.
    • Darryl S. Gold
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Impact absorbing material

    • Patent number 6,846,545
    • Issue date Jan 25, 2005
    • Auburn University
    • Howard Thomas
    • F41 - WEAPONS
  • Information Patent Grant

    Adhesive coated polyester felt

    • Patent number 6,846,759
    • Issue date Jan 25, 2005
    • Knowlton Nonwovens, Inc.
    • Stephen D. Copperwheat
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Adhesive coated polyester felt

    • Patent number 6,770,582
    • Issue date Aug 3, 2004
    • Knowlton Nonwovens, Inc.
    • Stephen D. Copperwheat
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Fabric for tennis ball covering and method for manufacturing the same

    • Patent number 6,677,257
    • Issue date Jan 13, 2004
    • Milliken Industrials Limited
    • Alan John Brasier
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Protective glove with multiple layer construction

    • Patent number 6,649,013
    • Issue date Nov 18, 2003
    • Midwest Quality Gloves, Inc.
    • L. Min Jin
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Lining material

    • Patent number 6,555,490
    • Issue date Apr 29, 2003
    • Texon UK Limited
    • Kirsty Marlene Wildbore
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Protective glove with multiple layer construction

    • Patent number 6,395,656
    • Issue date May 28, 2002
    • Midwest Quality Gloves, Inc.
    • L. Min Jin
    • A41 - WEARING APPAREL
  • Information Patent Grant

    Composite components having felt reinforcement and method for the m...

    • Patent number 5,866,215
    • Issue date Feb 2, 1999
    • The Regents of the University of California
    • Vistasp M. Karbhari
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Protective sheet material and method for making same

    • Patent number 5,540,985
    • Issue date Jul 30, 1996
    • The Trenton Corporation
    • Ted Kennedy
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Method for producing silk felt and composition for carrying out the...

    • Patent number 5,038,447
    • Issue date Aug 13, 1991
    • Traute Schmidt
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Shaped product comprising a thermoset, foamed, plastics sheet mater...

    • Patent number 5,037,690
    • Issue date Aug 6, 1991
    • De Groot Automotives, B.V.
    • Ijede van der Kooy
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Fabrics having hydrophilic and hydrophobic foams

    • Patent number 4,931,010
    • Issue date Jun 5, 1990
    • Albany International Corp.
    • James M. Barnewall
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Toilet tissue and facial tissue

    • Patent number 4,816,320
    • Issue date Mar 28, 1989
    • Napoleon St. Cyr
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Papermaker press felt

    • Patent number 4,781,967
    • Issue date Nov 1, 1988
    • The Draper Felt Company, Inc.
    • Robert W. Legge
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Multilayer fibre mat and process for its production

    • Patent number 4,521,477
    • Issue date Jun 4, 1985
    • Gunter H. Kiss
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Floor covering for stabling

    • Patent number 4,364,331
    • Issue date Dec 21, 1982
    • Societe a Responsabilite Limitee: Societe de Development pour l'Agriculture S...
    • Pierre Foenard
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Floor covering for stabling

    • Patent number 4,338,369
    • Issue date Jul 6, 1982
    • Societe a Responsabilite Limitee: Societe de Developpement Pour l'Agriculture...
    • Pierre Foenard
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Non-slip built-up roofing

    • Patent number 3,940,540
    • Issue date Feb 24, 1976
    • Chevron Research Company
    • Robert J. Schmidt
    • E04 - BUILDING
  • Information Patent Grant

    3816236

    • Patent number 3,816,236
    • Issue date Jun 11, 1974
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3745040

    • Patent number 3,745,040
    • Issue date Jul 10, 1973
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3433700

    • Patent number 3,433,700
    • Issue date Mar 18, 1969
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3160548

    • Patent number 3,160,548
    • Issue date Dec 8, 1964
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    3113906

    • Patent number 3,113,906
    • Issue date Dec 10, 1963
    • A43 - FOOTWEAR
  • Information Patent Grant

    2991215

    • Patent number 2,991,215
    • Issue date Jul 4, 1961
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    2980575

    • Patent number 2,980,575
    • Issue date Apr 18, 1961
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents