and connected to container by local areas of adhesive

Patents Grantslast 30 patents

  • Information Patent Grant

    Easy-opening closure for retortable container

    • Patent number 7,055,713
    • Issue date Jun 6, 2006
    • Sonoco Development, Inc.
    • Keith Rea
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Arrangement utilizing star wheels and material supply stations for...

    • Patent number 6,676,585
    • Issue date Jan 13, 2004
    • Michael Hoerauf Maschinenfabrik GmbH & Co. KG
    • Werner Stahlecker
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Resealable easy open closure and can

    • Patent number 6,193,094
    • Issue date Feb 27, 2001
    • George B. Diamond
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Easy opening ventable closure for sealed particulate product package

    • Patent number 5,688,544
    • Issue date Nov 18, 1997
    • Kraft Foods, Inc.
    • Stewart L. Bolton
    • 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

    Method of manufacturing a closure unit made of sheet metal or plati...

    • Patent number 5,020,955
    • Issue date Jun 4, 1991
    • Alcan Rorschach AG
    • Horst Zumsteg
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Closure unit made of sheet metal or plating, method of manufacturin...

    • Patent number 4,915,254
    • Issue date Apr 10, 1990
    • Alcan Rorschach AG
    • Horst Zumsteg
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Easy open closure system

    • Patent number 4,853,267
    • Issue date Aug 1, 1989
    • Minnesota Mining and Manufacturing Company
    • Shih-Lai Lu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Easy-open laminated container with optional reclosing means and met...

    • Patent number 4,562,936
    • Issue date Jan 7, 1986
    • The Procter & Gamble Company
    • Joseph F. Deflander
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Can opening means

    • Patent number 4,493,431
    • Issue date Jan 15, 1985
    • Sung N. Cho
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Process for manufacturing a can lid

    • Patent number 4,462,732
    • Issue date Jul 31, 1984
    • Swiss Aluminium Ltd.
    • Siegfried Bloeck
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container closure system with vent opening through the closure tape

    • Patent number 4,405,056
    • Issue date Sep 20, 1983
    • Minnesota Mining and Manufacturing Company
    • Richard A. Patterson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Easily openable vessel closure and process for preparation thereof

    • Patent number 4,397,401
    • Issue date Aug 9, 1983
    • Toyo Seikan Kaisha Ltd.
    • Hiroshi Ueno
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Bonding devices and methods for bonding tape closures to a containe...

    • Patent number 4,373,978
    • Issue date Feb 15, 1983
    • Minnesota Mining and Manufacturing Company
    • Richard A. Patterson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Oil-resistant closure system

    • Patent number 4,372,460
    • Issue date Feb 8, 1983
    • Minnesota Mining and Manufacturing Company
    • Wilfred R. Brochman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Easy open closure system

    • Patent number 4,215,791
    • Issue date Aug 5, 1980
    • Minnesota Mining and Manufacturing Company
    • Wilfred R. Brochman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Easy opening container unit having a domed end panel

    • Patent number 4,176,760
    • Issue date Dec 4, 1979
    • The Continental Group, Inc.
    • Donald J. Roth
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Inward embossed panel adjacent to punched pour hole in top end unit

    • Patent number 4,165,004
    • Issue date Aug 21, 1979
    • The Continental Group, Inc.
    • Herbert D. Bartels
    • 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

    Bottom end tape seal

    • Patent number 4,140,241
    • Issue date Feb 20, 1979
    • The Continental Group, Inc.
    • Paul M. Erlandson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Easy-opening can end and method of opening

    • Patent number 4,136,797
    • Issue date Jan 30, 1979
    • Crown Cork & Seal Company, Inc.
    • Vinson S. Potts
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • 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

    Container with attached closure

    • Patent number 4,084,721
    • Issue date Apr 18, 1978
    • The Continental Group, Inc.
    • Walter Merton Perry
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Easy-opening can end and method of opening

    • Patent number 4,078,695
    • Issue date Mar 14, 1978
    • Crown Cork & Seal Company, Inc.
    • Vinson S. Potts
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container with attached closure

    • Patent number 4,062,471
    • Issue date Dec 13, 1977
    • Walter Merton Perry
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Easy open closure system

    • Patent number 3,990,603
    • Issue date Nov 9, 1976
    • Minnesota Mining and Manufacturing Company
    • Wilfred R. Brochman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container with attached closure

    • Patent number 3,977,578
    • Issue date Aug 31, 1976
    • Walter Merton Perry
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • 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

    Closure

    • Patent number 3,964,670
    • Issue date Jun 22, 1976
    • The Procter & Gamble Company
    • John Sigfrid Amneus
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents