TREA

and hardened by felting Felts or felted products

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  • CPC
  • D04H1/08
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Parent Industries

DTEXTILES PAPER D04Braiding D04HMAKING TEXTILE FABRICS D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres

Current Industry

D04H1/08and hardened by felting Felts or felted products
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Polymer compositions, fibers and threads with petrolatum and/or ole...
    • Patent number 11,555,259
    • Issue date Jan 17, 2023
    • Bauerfeind AG
    • Hans B. Bauerfeind
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Process for making a shoe and shoe thus made
    • Patent number 11,272,757
    • Issue date Mar 15, 2022
    • Ying Yuk Ng
    • A43 - FOOTWEAR
  • Information Patent Grant

    Connector assembly for use in filter elements of press filter and p...
    • Patent number 10,246,805
    • Issue date Apr 2, 2019
    • FAIRTECH INVESTMENT LIMITED
    • Ying Yuk Ng
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Felt, soundproofing material and method for producing soundproofing...
    • Patent number 10,249,281
    • Issue date Apr 2, 2019
    • Nihon Tokushu Toryo Co., Ltd.
    • Yuji Watanabe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Felt, soundproofing material and method for producing soundproofing...
    • Patent number 10,210,855
    • Issue date Feb 19, 2019
    • Nihon Tokushu Toryo Co., Ltd.
    • Yuji Watanabe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Press felt for paper machine and method and device for producing sa...
    • Patent number 8,591,793
    • Issue date Nov 26, 2013
    • EMS-Chemie AG
    • Alfred Weiss
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Bituminous composition with improved ‘walk-on-ability’ and its use...
    • Patent number 7,247,664
    • Issue date Jul 24, 2007
    • Kraton Polymers US LLC
    • Gerardus Wilhelmus Jozef Heimerikx
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Bituminous composition with improved ‘walk-on-ability’ and its use...
    • Patent number 6,949,593
    • Issue date Sep 27, 2005
    • Kraton Polymers US LLC
    • Gerardus Wilhelmus Jozef Heimerikx
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • 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

    Control for yarn false twisting apparatus
    • Patent number 4,481,762
    • Issue date Nov 13, 1984
    • Barmag Barmer Maschinenfabrik AG
    • Detley Oberstrass
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Method for manufacturing a dampening roll cover
    • Patent number 4,451,311
    • Issue date May 29, 1984
    • Firma Carl Freudenberg
    • Tadashi Miyazaki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Carbon fiber composites
    • Patent number 3,971,669
    • Issue date Jul 27, 1976
    • Hyfil Limited
    • Andrew Peter Wrzesien
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3483602
    • Patent number 3,483,602
    • Issue date Dec 16, 1969
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    3452413
    • Patent number 3,452,413
    • Issue date Jul 1, 1969
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    3393083
    • Patent number 3,393,083
    • Issue date Jul 16, 1968
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    3333316
    • Patent number 3,333,316
    • Issue date Aug 1, 1967
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    3092888
    • Patent number 3,092,888
    • Issue date Jun 11, 1963
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    3060548
    • Patent number 3,060,548
    • Issue date Oct 30, 1962
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    2712171
    • Patent number 2,712,171
    • Issue date Jul 5, 1955
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    2692420
    • Patent number 2,692,420
    • Issue date Oct 26, 1954
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    2560514
    • Patent number 2,560,514
    • Issue date Jul 10, 1951
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    2555883
    • Patent number 2,555,883
    • Issue date Jun 5, 1951
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    2501979
    • Patent number 2,501,979
    • Issue date Mar 28, 1950
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    2489079
    • Patent number 2,489,079
    • Issue date Nov 22, 1949
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    2459924
    • Patent number 2,459,924
    • Issue date Jan 25, 1949
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    2432207
    • Patent number 2,432,207
    • Issue date Dec 9, 1947
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    2432056
    • Patent number 2,432,056
    • Issue date Dec 2, 1947
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    2429476
    • Patent number 2,429,476
    • Issue date Oct 21, 1947
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    2429073
    • Patent number 2,429,073
    • Issue date Oct 14, 1947
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Patents Applicationslast 30 patents