TREA

Making screw caps

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  • CPC
  • B21D51/50
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL B21D51/00Making hollow objects

Current Industry

B21D51/50Making screw caps
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing long metal stopper caps comprising a skirt...
    • Patent number 12,186,796
    • Issue date Jan 7, 2025
    • CONSTELLIUM ROLLED PRODUCTS SINGEN GMBH & CO.KG
    • Herve Stoppiglia
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Metallic container with a threaded closure
    • Patent number 11,897,021
    • Issue date Feb 13, 2024
    • Ball Corporation
    • John R. Ross
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    System and method of forming a metallic closure for a threaded cont...
    • Patent number 11,185,909
    • Issue date Nov 30, 2021
    • Ball Corporation
    • John R. Ross
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Press-type composite internally and externally threaded portion for...
    • Patent number 11,135,640
    • Issue date Oct 5, 2021
    • Mansoo Kim
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bottle-shaped can with cap
    • Patent number 10,940,522
    • Issue date Mar 9, 2021
    • DAIWA CAN COMPANY
    • Yasushi Enoki
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Manufacturing method for metal cap
    • Patent number 10,800,585
    • Issue date Oct 13, 2020
    • NIPPON CLOSURES CO., LTD.
    • Kouichi Tsuchiya
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method for manufacturing cap
    • Patent number 10,065,233
    • Issue date Sep 4, 2018
    • NIPPON CLOSURES CO., LTD.
    • Katsuhito Ichimura
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Closure assembly for a container
    • Patent number 8,695,840
    • Issue date Apr 15, 2014
    • Rieke Corporation
    • Gary M. Baughman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Closure assembly for a container
    • Patent number 7,997,440
    • Issue date Aug 16, 2011
    • Rieke Corporation
    • Gary M. Baughman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Stopper capsules and method for production thereof
    • Patent number 7,922,019
    • Issue date Apr 12, 2011
    • Amcor Flexibles Capsules France
    • Jacques Granger
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for producing decorated bottle caps with improved mechanical...
    • Patent number 7,832,075
    • Issue date Nov 16, 2010
    • Alcan Packaging Capsules
    • Jean De Guerry
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for producing a cup-shaped object
    • Patent number 7,661,286
    • Issue date Feb 16, 2010
    • Maiko Engineering GmbH
    • Klaus Warmbrunn
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Closure assembly for a container
    • Patent number 7,520,403
    • Issue date Apr 21, 2009
    • Rieke Corporation
    • Gary M. Baughman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Closure assembly for a container
    • Patent number 7,464,830
    • Issue date Dec 16, 2008
    • Rieke Corproation
    • Gary M. Baughman
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Resealable beverage container and top therefor
    • Patent number 6,082,944
    • Issue date Jul 4, 2000
    • Dayton Systems Group, Inc.
    • Henry C. Bachmann
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Resealable beverage container and top therefor
    • Patent number 6,015,062
    • Issue date Jan 18, 2000
    • Dayton Systems Group, Inc.
    • Henry C. Bachmann
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of forming a pilferproof closure
    • Patent number 4,823,537
    • Issue date Apr 25, 1989
    • Aluminum Company of America
    • James D. Duke
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Method for threading closures
    • Patent number 4,462,235
    • Issue date Jul 31, 1984
    • Specialty Packaging Products, Inc.
    • Roderick V. King
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for threading closures
    • Patent number 4,439,082
    • Issue date Mar 27, 1984
    • Ethyl Products Company
    • Roderick V. King
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for threading closures
    • Patent number 4,420,959
    • Issue date Dec 20, 1983
    • Ethyl Products Company
    • Roderick V. King
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for simultaneously forming a cap member with internal thr...
    • Patent number 4,416,142
    • Issue date Nov 22, 1983
    • Olin Corporation
    • Thomas Thorne-Thomsen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and apparatus for threading closures
    • Patent number 4,399,679
    • Issue date Aug 23, 1983
    • Ethyl Products Company
    • Roderick V. King
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for threading closures
    • Patent number 4,397,597
    • Issue date Aug 9, 1983
    • Ethyl Products Company
    • Roderick V. King
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and apparatus for applying closures to containers
    • Patent number 4,221,105
    • Issue date Sep 9, 1980
    • Metal Closures Limited
    • John H. Guest
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Tamper-proof closure
    • Patent number 4,217,989
    • Issue date Aug 19, 1980
    • National Can Corporation
    • Robert W. George
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tamper-proof bottle closure
    • Patent number 4,205,755
    • Issue date Jun 3, 1980
    • Lindner Industrie B.V.
    • Jacques A. de Wijn
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus for forming tamper-proof closures
    • Patent number 4,185,576
    • Issue date Jan 29, 1980
    • National Can Corporation
    • Robert W. George
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Container lid having gripping means
    • Patent number 4,081,098
    • Issue date Mar 28, 1978
    • Aktiebolaget Skane-Emballage
    • Goran Lennart Daniel Johansson
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3861551
    • Patent number 3,861,551
    • Issue date Jan 21, 1975
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    3824941
    • Patent number 3,824,941
    • Issue date Jul 23, 1974
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents