TREA

in a fluid bed

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Industry

  • CPC
  • D21F5/005
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Parent Industries

DTEXTILES PAPER D21Papermaking D21FPAPER-MAKING MACHINES METHODS OF PRODUCING PAPER THEREON D21F5/00Dryer section of machines for making continuous webs of paper

Current Industry

D21F5/005in a fluid bed
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Drying of fiber webs
    • Patent number 5,619,806
    • Issue date Apr 15, 1997
    • David W. Warren
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    3248798
    • Patent number 3,248,798
    • Issue date May 3, 1966
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    3235972
    • Patent number 3,235,972
    • Issue date Feb 22, 1966
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    1595475
    • Patent number 1,595,475
    • Issue date Aug 10, 1926
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    1595237
    • Patent number 1,595,237
    • Issue date Aug 10, 1926
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    1595489
    • Patent number 1,595,489
    • Issue date Aug 10, 1926
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    1595491
    • Patent number 1,595,491
    • Issue date Aug 10, 1926
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    1595474
    • Patent number 1,595,474
    • Issue date Aug 10, 1926
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents