TREA

of bobbins

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Industry

  • CPC
  • D21J3/08
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Parent Industries

DTEXTILES PAPER D21Papermaking D21JFIBREBOARD MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE D21J3/00Manufacture of articles by pressing wet fibre pulp, or papier-mâchè, between moulds

Current Industry

D21J3/08of bobbins
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    2369488
    • Patent number 2,369,488
    • Issue date Feb 13, 1945
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents