TREA

forming a final homogeneous product

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Industry

  • CPC
  • D21H5/2635
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Parent Industries

DTEXTILES PAPER D21Papermaking D21HPULP COMPOSITIONS PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D IMPREGNATING OR COATING OF PAPER TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G PAPER NOT OTHERWISE PROVIDED FOR D21H5/00Special paper or cardboard not otherwise provided for

Current Industry

D21H5/2635forming a final homogeneous product
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of producing high pressure decorative laminates containing a...
    • Patent number 4,435,234
    • Issue date Mar 6, 1984
    • Formica Corp.
    • James E. B. Hunt
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    High pressure decorative laminates containing an air-laid web and m...
    • Patent number 4,379,193
    • Issue date Apr 5, 1983
    • Formica Corporation
    • James E. B. Hunt
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Process for producing colored nonwoven fibrous webs
    • Patent number 4,202,852
    • Issue date May 13, 1980
    • American Can Company
    • Walter L. Pauls
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Methods of manufacturing water-repellent fluffy batts of wood pulp...
    • Patent number 4,022,861
    • Issue date May 10, 1977
    • Johnson & Johnson
    • Yvon George Levesque
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3918126
    • Patent number 3,918,126
    • Issue date Nov 11, 1975
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    3862472
    • Patent number 3,862,472
    • Issue date Jan 28, 1975
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    3599293
    • Patent number 3,599,293
    • Issue date Aug 17, 1971
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    3597306
    • Patent number 3,597,306
    • Issue date Aug 3, 1971
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    3010161
    • Patent number 3,010,161
    • Issue date Nov 28, 1961
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    2622308
    • Patent number 2,622,308
    • Issue date Dec 23, 1952
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents