TREA

Coating Impregnating Water proofing Decoating

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Industry

  • CPC
  • B31B2219/62
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B31Paper goods B31BMAKING BOXES, CARTONS, ENVELOPES OR BAGS OF PAPER OR CARDBOARD B31B2219/00Specific operations carried out during bag making

Current Industry

B31B2219/62Coating Impregnating Water proofing Decoating
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of making a woven plastic bag
    • Patent number 9,809,354
    • Issue date Nov 7, 2017
    • Mondi Consumer Packaging Technologies GmbH
    • Jochen Brauer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method of making an asphalt container
    • Patent number 9,630,737
    • Issue date Apr 25, 2017
    • Neil Draper
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Trash bag with odor control and method of making same
    • Patent number 9,108,380
    • Issue date Aug 18, 2015
    • The Glad Products Company
    • Scott Binger
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Monitoring electrical continuity for envelope seal integrity
    • Patent number 8,333,855
    • Issue date Dec 18, 2012
    • Pitney Bowes Inc.
    • John Kline
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Self-opening bag pack and method thereof
    • Patent number 8,202,001
    • Issue date Jun 19, 2012
    • Chunhua Zhang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of forming an easy-open bag pack
    • Patent number 5,087,234
    • Issue date Feb 11, 1992
    • Mobil Oil Corporation
    • Randolph D. Prader
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Waxed bag with wax-free area
    • Patent number 4,863,287
    • Issue date Sep 5, 1989
    • Bagcraft Corporation of America
    • Ronald Marsik
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method of making a bag with a barrier material
    • Patent number 4,798,574
    • Issue date Jan 17, 1989
    • Bagcraft Corporation of America
    • Ronald Marsik
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3734849
    • Patent number 3,734,849
    • Issue date May 22, 1973
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3554828
    • Patent number 3,554,828
    • Issue date Jan 12, 1971
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3399096
    • Patent number 3,399,096
    • Issue date Aug 27, 1968
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD

Patents Applicationslast 30 patents