TREA

Making closures

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  • B21D51/44
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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

B21D51/44Making closures
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Can lid and method for producing a can lid
    • Patent number 12,319,467
    • Issue date Jun 3, 2025
    • TOP CAP HOLDING GMBH
    • Gregor Anton Piech
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Feeding device for feeding lid to a sealer
    • Patent number 12,275,549
    • Issue date Apr 15, 2025
    • FERRUM PACKAGING AG
    • Thomas Müller
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Container member supply device
    • Patent number 12,214,410
    • Issue date Feb 4, 2025
    • TOYO SEIKAN GROUP ENGINEERING CO., Ltd.
    • Shinichiro Henda
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Can lid
    • Patent number 12,157,160
    • Issue date Dec 3, 2024
    • Daiwa Can Company
    • Toshiyuki Ohkoshi
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Method and device for producing tear-open lids
    • Patent number 12,083,577
    • Issue date Sep 10, 2024
    • Soudronic AG
    • Peter Gysi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Conversion press end retaining bar assembly
    • Patent number 11,897,019
    • Issue date Feb 13, 2024
    • Stolle Machinery Company, LLC
    • Steven Todd Albright
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Cap for containers, plant, method and forming device for making sai...
    • Patent number 11,866,238
    • Issue date Jan 9, 2024
    • PELLICONI & C. S.P.A.
    • Antonino Lo Piccolo
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Push button closure
    • Patent number 11,745,915
    • Issue date Sep 5, 2023
    • Stolle Machinery Company, LLC
    • Dennis C. Stammen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Systems and related methods for manufacturing ring pull bottle crowns
    • Patent number 11,666,962
    • Issue date Jun 6, 2023
    • World Bottling Cap, LLC
    • Abe Frishman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Apparatus and method for manufacturing container upper plate includ...
    • Patent number 11,612,928
    • Issue date Mar 28, 2023
    • FREE CAN CO., LTD.
    • Yong Je Kang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Bottle, cap and machine
    • Patent number 11,517,956
    • Issue date Dec 6, 2022
    • FORDS PACKAGING SYSTEMS LIMITED
    • Laura Anne Whincup
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Methods of forming closure members
    • Patent number 11,498,109
    • Issue date Nov 15, 2022
    • Guala Closures S.p.A.
    • Luca Viale
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Lid for a metal can, comprising a metal ring and a peelable, heat-s...
    • Patent number 11,478,839
    • Issue date Oct 25, 2022
    • Trivium Packaging Group Netherlands B.V.
    • Alain Le Talludec
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Conversion press and tab stock feeder assembly therefor
    • Patent number 11,433,451
    • Issue date Sep 6, 2022
    • Stolle Machinery Company, LLC
    • Dennis Cornelius Stammen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Testing lid for a can closer
    • Patent number 11,285,525
    • Issue date Mar 29, 2022
    • Xolution GmbH
    • Christian Bratsch
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Reclosable lid for a food or beverage container and having a vacuum...
    • Patent number 11,286,082
    • Issue date Mar 29, 2022
    • Consumer Convenience Technologies LLC
    • R. Peter Stodd
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Guidance device, device for moving disc-shaped member, can lid manu...
    • Patent number 11,213,876
    • Issue date Jan 4, 2022
    • SHOWA ALUMINUM CAN CORPORATION
    • Katsunori Abe
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • 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

    Bottle crown with opener assembly
    • Patent number 11,104,492
    • Issue date Aug 31, 2021
    • World Bottling Cap, LLC
    • Abe Frishman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    End closure with coined panel radius and reform step
    • Patent number 10,967,412
    • Issue date Apr 6, 2021
    • Stolle Machinery Company, LLC
    • Mark Richard Mitchell
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Push button closure
    • Patent number 10,954,031
    • Issue date Mar 23, 2021
    • Stolle Machinery Company, LLC
    • Dennis C. Stammen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method and apparatus for forming a beaded can end
    • Patent number 10,946,432
    • Issue date Mar 16, 2021
    • Alfons Haar, Inc.
    • Stephen B. Turner
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Conversion press end retaining bar assembly
    • Patent number 10,898,940
    • Issue date Jan 26, 2021
    • Stolle Machinery Company, LLC
    • Steven Todd Albright
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Shell system locating assembly for shells
    • Patent number 10,898,941
    • Issue date Jan 26, 2021
    • Stolle Machinery Company, LLC
    • Aaron Emmanuel Carstens
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Pressure can end compatible with standard can seamer
    • Patent number 10,894,630
    • Issue date Jan 19, 2021
    • Stolle Machinery Company, LLC
    • Steven Todd Albright
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Container, and selectively formed shell, and tooling and associated...
    • Patent number 10,888,913
    • Issue date Jan 12, 2021
    • Stolle Machinery Company, LLC
    • Aaron E. Carstens
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Systems and related methods for manufacturing ring pull bottle crowns
    • Patent number 10,857,586
    • Issue date Dec 8, 2020
    • World Bottling Cap, LLC
    • Abe Frishman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Concave can end
    • Patent number 10,850,888
    • Issue date Dec 1, 2020
    • Crown Packaging Technology, Inc.
    • Christopher Paul Ramsey
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Steam table pan
    • Patent number 10,814,375
    • Issue date Oct 27, 2020
    • HFA, Inc.
    • Norton Sarnoff
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Method of manufacturing textured-smooth hybrid metal closure caps
    • Patent number 10,787,295
    • Issue date Sep 29, 2020
    • CONSTELLIUM NEUF-BRISACH
    • Laurent Laszczyk
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    APPARATUS FOR THE PRODUCTION OF TEAR-OFF LIDS
    • Publication number 20240139796
    • Publication date May 2, 2024
    • Soudronic AG
    • François CHEVALLEY
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FEEDING DEVICE FOR FEEDING LID TO A SEALER
    • Publication number 20240025581
    • Publication date Jan 25, 2024
    • Ferrum Packaging AG
    • Thomas MÜLLER
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    CAN LID AND METHOD FOR PRODUCING A CAN LID
    • Publication number 20230331435
    • Publication date Oct 19, 2023
    • Top Cap Holding GmbH
    • Gregor Anton Piech
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    CAN LID AND MANUFACTURING METHOD THEREFOR
    • Publication number 20230256500
    • Publication date Aug 17, 2023
    • TOYO SEIKAN GROUP HOLDINGS, LTD.
    • Tomomi KOBAYASHI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Apparatus and Method for Deep Drawing of Large-sized Thin-wall Curv...
    • Publication number 20230173567
    • Publication date Jun 8, 2023
    • HARBIN INSTITUTE OF TECHNOLOGY
    • Shijian YUAN
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    CAN LID OPENING TAB, CAN LID, METHOD FOR MANUFACTURING CAN LID OPEN...
    • Publication number 20230150722
    • Publication date May 18, 2023
    • Toyo Seikan Co., Ltd.
    • Saki CHIJI
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD AND DEVICE FOR PRODUCING TEAR-OPEN LIDS
    • Publication number 20220395889
    • Publication date Dec 15, 2022
    • Soudronic AG
    • Peter Gysi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    A METHOD FOR FORMING A DEEP DRAW CLOSURE CAP
    • Publication number 20220305542
    • Publication date Sep 29, 2022
    • SAETA GMBH & CO. KG
    • Thomas Haar
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METALLIC DISPENSING LIDS FOR CUPS AND METHOD OF MAKING THE SAME
    • Publication number 20220016691
    • Publication date Jan 20, 2022
    • Ball Corporation
    • Anthony J. Scott
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    WELDING DEVICE AND METHOD FOR WELDING AN OUTLET ELEMENT TO A PACKAG...
    • Publication number 20210379644
    • Publication date Dec 9, 2021
    • Syntegon Technology GmbH
    • Holger Pöll
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    BOTTLE, CAP AND MACHINE
    • Publication number 20210283676
    • Publication date Sep 16, 2021
    • FORDS PACKAGING SYSTEMS LIMITED
    • Laura Anne Whincup
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    PUSH BUTTON CLOSURE
    • Publication number 20210171236
    • Publication date Jun 10, 2021
    • Stolle Machinery Company, LLC
    • DENNIS C. STAMMEN
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    CAN LID
    • Publication number 20210121936
    • Publication date Apr 29, 2021
    • DAIWA CAN COMPANY
    • Toshiyuki Ohkoshi
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    SYSTEMS AND RELATED METHODS FOR MANUFACTURING RING PULL BOTTLE CROWNS
    • Publication number 20210114078
    • Publication date Apr 22, 2021
    • World Bottling Cap, LLC
    • Abe Frishman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Steam Table Pan
    • Publication number 20200398332
    • Publication date Dec 24, 2020
    • HFA, INC.
    • Norton Sarnoff
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CAP FOR CONTAINERS, PLANT, METHOD AND FORMING DEVICE FOR MAKING SAI...
    • Publication number 20200317410
    • Publication date Oct 8, 2020
    • PELLICONI & C. S.p.A.
    • Antonino LO PICCOLO
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    APPARATUS AND METHOD FOR MANUFACTURING CONTAINER UPPER PLATE INCLUD...
    • Publication number 20200276629
    • Publication date Sep 3, 2020
    • FREE CAN CO., LTD.
    • Yong Je KANG
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    LID FOR A METAL CAN, COMPRISING A METAL RING AND A PEELABLE, HEAT-S...
    • Publication number 20200276631
    • Publication date Sep 3, 2020
    • TRIVIUM PACKAGING GROUP NETHERLANDS B.V.
    • Alain LE TALLUDEC
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    GUIDANCE DEVICE, DEVICE FOR MOVING DISC-SHAPED MEMBER, CAN LID MANU...
    • Publication number 20200261960
    • Publication date Aug 20, 2020
    • SHOWA ALUMINUM CAN CORPORATION
    • Katsunori ABE
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    CONVERSION PRESS END RETAINING BAR ASSEMBLY
    • Publication number 20200254505
    • Publication date Aug 13, 2020
    • Stolle Machinery Company, LLC
    • STEVEN TODD ALBRIGHT
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    RECLOSABLE LID FOR A FOOD OR BEVERAGE CONTAINER AND HAVING A VACUUM...
    • Publication number 20200115116
    • Publication date Apr 16, 2020
    • Consumer Convenience Technologies LLC
    • R. Peter Stodd
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SHALLOW CAN CLOSURE
    • Publication number 20200102116
    • Publication date Apr 2, 2020
    • Butcher Design, LLC
    • Gregory H. Butcher
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD AND DEVICE FOR MANUFACTURING PEEL-OFF LIDS AS WELL AS A PEEL...
    • Publication number 20200094308
    • Publication date Mar 26, 2020
    • Soudronic AG
    • Peter Taiana
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    TESTING MEANS FOR A CAN CLOSER
    • Publication number 20200049588
    • Publication date Feb 13, 2020
    • XOLUTION GMBH
    • Christian Bratsch
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PUSH BUTTON CLOSURE
    • Publication number 20190256247
    • Publication date Aug 22, 2019
    • Stolle Machinery Company, LLC
    • DENNIS C. STAMMEN
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD AND DEVICE FOR PRODUCING TEAR-OFF LIDS AND TEAR-OFF LID
    • Publication number 20190256248
    • Publication date Aug 22, 2019
    • Soudronic AG
    • Pascal GAUCH
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    BATTERY CASE LID AND MANUFACTURING METHOD FOR BATTERY CASE LID
    • Publication number 20190214620
    • Publication date Jul 11, 2019
    • SOODE NAGANO CO., LTD.
    • Takayuki Sode
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    SHELL SYSTEM LOCATING ASSEMBLY FOR SHELLS
    • Publication number 20190168283
    • Publication date Jun 6, 2019
    • Stolle Machinery Company, LLC
    • Aaron Emmanuel Carstens
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    LID RING
    • Publication number 20190161263
    • Publication date May 30, 2019
    • AMCOR FLEXIBLES SINGEN GMBH
    • Sven Bauer
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESSURE CAN END COMPATIBLE WITH STANDARD CAN SEAMER
    • Publication number 20190061995
    • Publication date Feb 28, 2019
    • Stolle Machinery Company, LLC
    • STEVEN TODD ALBRIGHT
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL