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Class Information
Number: 215/298
Name: Bottles and jars > Closures > With means to facilitate closure removal > Stopper-type closure > Disk-type closure with finger-engageable projection
Description: Devices, wherein the stopper type closure is in the form of a disk and is modified to provide a hand or finger pull tab.

Patents under this class:

Patent Number Title Of Patent Date Issued
8356722 Container, particularly a beverage bottle Jan. 22, 2013
7878354 One touch-type stopper and a container having the same Feb. 1, 2011
6343706 Method and an arrangement for closing at least one end of a tube and a plug for said closing Feb. 5, 2002
5976294 Method of forming rolls of ribbons including peelable lid shapes with bent-back lift tabs Nov. 2, 1999
5851333 Method of forming rolls of webs including perforated and peelable lid shapes Dec. 22, 1998
5803126 Protective closure Sep. 8, 1998
5776284 Method of forming dual-layered labels and the resultant product Jul. 7, 1998
5514339 Stopper of analysis test tubes May. 7, 1996
5455662 Developer replenishing device and developer container for use therewith Oct. 3, 1995
5261990 Method of making an elongate strip for the production of sealing members for containers Nov. 16, 1993
5125529 Thermoplastic container opened by partially peeling back a multi-layered top which has been heat-sealed to its edge, and film for multi-layer tops Jun. 30, 1992
4934544 Z-tab innerseal for a container and method of application Jun. 19, 1990
4691836 Apertured closure device with depressible disc portion Sep. 8, 1987
4037776 Circular lid Jul. 26, 1977

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