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Browse by Category: Main > Packaging & Containers
Class Information
Number: 215/262
Name: Bottles and jars > Closures > With vacuum breaker
Description: Devices, wherein the closure is provided with means to manually release a negative pressure within the receptacle.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8701910 Wine bottle closure apparatus Apr. 22, 2014
8672159 Hollow product with localized relief for vacuum sealing Mar. 18, 2014
8662334 Vacuum storage container with flexible diaphragm Mar. 4, 2014
8317049 Vacuum breaker arrangement with externally protruding collapsible valve part Nov. 27, 2012
8231027 Vacuum container having air release valve cover Jul. 31, 2012
8146765 Sealing cover for containers Apr. 3, 2012
8113246 Vacuum fresh-keeping cover Feb. 14, 2012
7895815 Devices for introducing air into, or removing air from, containers Mar. 1, 2011
7765777 Devices for introducing air into, or removing air from, containers Aug. 3, 2010
7757725 Manual vacuum device Jul. 20, 2010
7721771 Automatic suction structure of a vacuum container May. 25, 2010
7549447 Pressure valve inlet cover system Jun. 23, 2009
7481245 Plumbing end cap Jan. 27, 2009
7395942 Wine bottle closure apparatus Jul. 8, 2008
7380678 Lid for closing a container Jun. 3, 2008
7328730 Food storage containers Feb. 12, 2008
7328548 Devices and methods for introducing air into, or removing air from, containers Feb. 12, 2008
7325381 Devices and methods for introducing air into, or removing air from, containers Feb. 5, 2008
7246555 Portable vacuum food storage system Jul. 24, 2007
7163113 Vent disc with center knob Jan. 16, 2007
7131550 Food storage containers Nov. 7, 2006
7048136 Canister lid with improved evacuation and vent assembly May. 23, 2006
6994227 vacuum container to preserve food Feb. 7, 2006
6976669 Self-sealing valve Dec. 20, 2005
6877629 Food storage device Apr. 12, 2005
6789690 Hose direct canister lid Sep. 14, 2004
6726047 Air tight canister with vacuum relief valve Apr. 27, 2004
6651834 Bottle stopper with pressure indicator Nov. 25, 2003
6644489 Container assembly having a cover cap provided with a pump member to pump out air from a container Nov. 11, 2003
6637321 Bottle cap for vacuum preservation Oct. 28, 2003
6619493 Sealable container Sep. 16, 2003
6520071 Hand-held suction pump Feb. 18, 2003
6513659 Preservation container for food and the like Feb. 4, 2003
6375024 Vacuum apparatus for forming a vacuum in a container Apr. 23, 2002
6206220 Vacuum container with reclosable sealing closure having a vaccuum release sealing button Mar. 27, 2001
6194011 Closure for vacuum-sealed containers with resealable pressure release Feb. 27, 2001
5992666 Sealing cap for a vacuum seal container Nov. 30, 1999
5979688 Vacuum container with reclosable sealing closure having a vacuum release sealing button Nov. 9, 1999
5971180 Sealing plug cap for a sealing container Oct. 26, 1999
5957317 Evacuation actuating closure for a container Sep. 28, 1999
5954214 Cap for vacuum container having double frangible seal and container having such a cap Sep. 21, 1999
5955127 Closure for vacuum-sealed containers with resealable pressure release Sep. 21, 1999
5944212 Container capable of being evacuated by rotating a cap member thereof Aug. 31, 1999
5833090 Metal lids for vacuum-sealing of packaging for foodstuff preserves Nov. 10, 1998
5779082 Easily-cleaned reusable lid including an evacuating pump Jul. 14, 1998
5697510 Container and valved closure Dec. 16, 1997
5692632 Container with a self-contained evacuation lid Dec. 2, 1997
5651470 Vacuum container Jul. 29, 1997
5638971 Vacuum seal container Jun. 17, 1997
5558243 Sealing cap for vacuum containers Sep. 24, 1996

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