Lift- or tear-tab formed as a separate piece from flexible tape of foil-like material

Patents Grantslast 30 patents

  • Information Patent Grant

    Packing container and method of manufacturing the containers

    • Patent number 6,996,949
    • Issue date Feb 14, 2006
    • Tetra Laval Holdings & Finance S.A.
    • Claude Bergerioux
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packaging container and method of manufacturing the same

    • Patent number 6,938,819
    • Issue date Sep 6, 2005
    • Tetra Laval Holdings & Finance S.A.
    • Claude Bergerioux
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Easy-opening composite closure for hermetic sealing of a packaging...

    • Patent number 5,353,943
    • Issue date Oct 11, 1994
    • Sonoco Products Company
    • Donald W. Hayward
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Closure assembly having a tear template

    • Patent number 4,163,506
    • Issue date Aug 7, 1979
    • Minnesota Mining and Manufacturing Company
    • Richard A. Patterson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Flexible composite container for dispensing materials in paste form

    • Patent number 4,141,468
    • Issue date Feb 27, 1979
    • Primark AG
    • Giampaolo Funaro
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Easy open container end assembly

    • Patent number 4,108,330
    • Issue date Aug 22, 1978
    • Minnesota Mining and Manufacturing Company
    • Richard A. Patterson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Seal for can or like container

    • Patent number 3,966,079
    • Issue date Jun 29, 1976
    • Nihon Seikan Kabushiki Kaisha
    • Kiyoshi Kawamata
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Seal for can or like container

    • Patent number 3,966,081
    • Issue date Jun 29, 1976
    • Nihon Seikan Kabushiki Kaisha
    • Kiyoshi Kawamata
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3690509

    • Patent number 3,690,509
    • Issue date Sep 12, 1972
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3338462

    • Patent number 3,338,462
    • Issue date Aug 29, 1967
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3302824

    • Patent number 3,302,824
    • Issue date Feb 7, 1967
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    3187932

    • Patent number 3,187,932
    • Issue date Jun 8, 1965
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents