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Class Information
Number: 220/272
Name: Receptacles > Closures > With closure opening arrangements for means (e.g., opening devices) > Frangible member or portion > About line or point of weakness > With gripping means (e.g., pull tab) > Rivet connection between pull tab and removable portion integral with pull tab
Description: Device wherein the pull tab and removable portion connected by rivet from and integral with the pull tab.










Patents under this class:

Patent Number Title Of Patent Date Issued
8695245 Wing shaped beverage can pull tab Apr. 15, 2014
8646643 Reliable opening beverage can end Feb. 11, 2014
8608006 Bottle crown Dec. 17, 2013
8371467 Easily openable can lid having a movable portion Feb. 12, 2013
8365940 Bottle crown with opener assembly Feb. 5, 2013
8276773 Bottle crown with removable frangible portion Oct. 2, 2012
8177092 Can end May. 15, 2012
8146768 Tab with emboss and deboss beads Apr. 3, 2012
8113375 Easily openable can lid having a movable portion Feb. 14, 2012
8109406 Beverage container construction Feb. 7, 2012
8061544 Easy-pull crown bottle cap Nov. 22, 2011
7891519 Easy open can lid Feb. 22, 2011
7677404 Tab, tooling for the manufacture of the tab and method of manufacturing the tab Mar. 16, 2010
7152753 Re-sealable can mechanism Dec. 26, 2006
6631629 Anti-theft product tag with ball clutch Oct. 14, 2003
5851685 Rivet in a converted can end, method of manufacture, and tooling Dec. 22, 1998
5653355 Anti-impact easily opened can lid Aug. 5, 1997
5555993 Beverage can and pivotal, screen guard opener system Sep. 17, 1996
4988013 Container lid structure and method for manufacturing the same Jan. 29, 1991
4828138 Container with an opening device May. 9, 1989
4496052 Blister package with means for securing blister Jan. 29, 1985
4174559 Fastening method Nov. 20, 1979
4125203 Twist can top Nov. 14, 1978











 
 
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