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Class Information
Number: 215/358
Name: Bottles and jars > Closures > Stopper type > Expanding type
Description: Devices, wherein the stopper is expanded into scaling engagement with the mouth of the receptacle to be sealed.










Sub-classes under this class:

Class Number Class Name Patents
215/359 Cam or lever actuated 19
215/362 Permanently deformed 10
215/360 Screw actuated 23
215/361 Stem operated 20


Patents under this class:

Patent Number Title Of Patent Date Issued
8308012 Fastening clip and package using the same Nov. 13, 2012
8113359 Sediment collection device for home brewing system Feb. 14, 2012
7988019 Beverage tap plug Aug. 2, 2011
7922019 Stopper capsules and method for production thereof Apr. 12, 2011
7757872 Removable cap assembly with a sealing ring and stopper lock Jul. 20, 2010
7731043 Bottle stopper for sealing bottle mouth tightly Jun. 8, 2010
7314661 Synthetic closures having improved physical properties Jan. 1, 2008
6923339 Sealing plug for a water globe Aug. 2, 2005
6915920 Bottle stopper Jul. 12, 2005
6616997 Synthetic closure Sep. 9, 2003
6540099 Sealing plug for a water globe Apr. 1, 2003
6536618 Bottle plug Mar. 25, 2003
6494332 Stoppers for individual beverage containers Dec. 17, 2002
6419104 Compressible plug with internal compression anchor Jul. 16, 2002
6355320 Synthetic closure and manufacturing process thereof Mar. 12, 2002
6296136 Obturator with improved retention in a metal sheet aperture Oct. 2, 2001
6221451 Synthetic closure Apr. 24, 2001
6168036 Corkscrew-free bottle stopper Jan. 2, 2001
6116446 Stoppers for individual bottle-type beverage container Sep. 12, 2000
5944057 Bore plug and bore plugging method Aug. 31, 1999
5904965 Synthetic closure May. 18, 1999
5886297 Method and apparatus for sealing, on a non-permanent basis, a housing for enclosing electronic equipment Mar. 23, 1999
5853094 Stopper assembly for a container for aqueous infusion and a method of making thereof Dec. 29, 1998
5775529 Decorating glass vessel filled with water Jul. 7, 1998
5489034 Security seal for sealing the end of a tubular member Feb. 6, 1996
5317047 Composition adapted to be used for manufacturing stoppers and process of manufacture May. 31, 1994
5230583 Method of sealing openings in manhole covers using a pick hole plug Jul. 27, 1993
5224624 Plastic locking cover and process for attaching same in a support aperture Jul. 6, 1993
5180643 Hydrometer collar improvement Jan. 19, 1993
5171304 Flexible sealing member for injection device Dec. 15, 1992
5109997 Expandable stopper May. 5, 1992
5004113 Plug and blood circulation device with the plug Apr. 2, 1991
4947737 Twin-chambered stoppering arrangement for, and method of, riddling fermented bottled wines, particularly champagnes Aug. 14, 1990
4942970 Hermetically sealed canister Jul. 24, 1990
4759334 Method and device for feeding fuel in a fuel system Jul. 26, 1988
4726469 Display container Feb. 23, 1988
4605140 Tube closure member having toggle action Aug. 12, 1986
4254889 Pop top can sealer Mar. 10, 1981
4227625 Sealing lid and sealing lid-container combination Oct. 14, 1980
4188675 Conduit plug Feb. 19, 1980
4111326 Closure for air evacuated container Sep. 5, 1978
4078688 Container closure Mar. 14, 1978
4002516 Hermetic closure Jan. 11, 1977
3990604 Plug or closure Nov. 9, 1976











 
 
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