Can body having a laterally projecting flange
Patent 4254886 Issued on March 10, 1981. Estimated Expiration Date: 
April 18, 1999. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
April 18, 1999. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 167172 1607923 2251987 2327731 2335647 2384042 2971671 3698596 3709398 Curled container bodies, method of securing closures thereto and containers formed thereby InventorAssigneeApplicationNo. 06/031223 filed on 04/18/1979US Classes:220/658, Bead220/619Joint bent or rolled outwardlyExaminersPrimary: Shoap, Allan N.Attorney, Agent or FirmInternational ClassesB21D 51/26 (20060101)B65D 8/20 (20060101) B65D 1/00 (20060101) B65D 1/12 (20060101) B65D 8/04 (20060101) B65D 8/08 (20060101) B65D 1/40 (20060101) B65D 1/46 (20060101) Foreign Application Priority Data1975-04-02 NLAbstractCan body, particularly made of thin drawn metal sheet, having a laterally projecting flange intended for sealingly securing the end wall to the can body, said flange being doubled. Preferably the flange is folded towards the side remote from the body, while the diameter of the free end of the doubled flange does not exceed the diameter of the main part of the can body. The invention additionally relates to such can body having an end wall sealingly secured thereto. | |
