with a sealing coat

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and device for producing tear-off lids and tear-off lid

    • Patent number 11,142,369
    • Issue date Oct 12, 2021
    • Soudronic AG
    • Pascal Gauch
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and device for producing tear-off lids and tear-off lid

    • Patent number 10,494,139
    • Issue date Dec 3, 2019
    • Soudronic AG
    • Pascal Gauch
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • 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

    Shock-resistant easily-openable vessel closure

    • Patent number 4,526,287
    • Issue date Jul 2, 1985
    • Toyo Seikan Kaisha Ltd.
    • Yasunori Miyamatsu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process for manufacturing lids with a closure strip covering at lea...

    • Patent number 4,461,605
    • Issue date Jul 24, 1984
    • Swiss Aluminium Ltd.
    • Oldrich Stanek
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • 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

    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

    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

    Container with attached closure

    • Patent number 3,952,912
    • Issue date Apr 27, 1976
    • Walter Merton Perry
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3843011

    • Patent number 3,843,011
    • Issue date Oct 22, 1974
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3666138

    • Patent number 3,666,138
    • Issue date May 30, 1972
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3592353

    • Patent number 3,592,353
    • Issue date Jul 13, 1971
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    3441168

    • Patent number 3,441,168
    • Issue date Apr 29, 1969
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2870935

    • Patent number 2,870,935
    • Issue date Jan 27, 1959
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    2821326

    • Patent number 2,821,326
    • Issue date Jan 28, 1958
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents