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Class Information
Number: 220/265
Name: Receptacles > Closures > With closure opening arrangements for means (e.g., opening devices) > Frangible member or portion
Description: Device wherein the closure, or a portion thereof, is constructed to be ruptured or cut away in order to gain access to the receptacle contents. Rupturable solder joints are included.










Sub-classes under this class:

Class Number Class Name Patents
220/266 About line or point of weakness 406
220/277 With cutting, punching, or cutter accommodating means 142


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8684212 Tamper-evident container that indicates when the container has been tampered with or opened Apr. 1, 2014
8590774 Reusable shipping containers and mailing envelopes Nov. 26, 2013
8544666 Tamper-evident container system Oct. 1, 2013
8522996 Disposable bioreactor, kit for the same and method for its production Sep. 3, 2013
8511500 Dispensing container Aug. 20, 2013
8485360 Fracturable container Jul. 16, 2013
8479936 Water bottle with dosage cup Jul. 9, 2013
8371468 Tamper evident containers Feb. 12, 2013
8336730 Protective seal applied to a beverage can and a process of applying a protective seal to beverage cans after canning the beverage Dec. 25, 2012
8302772 Secure hanging structure of tool case Nov. 6, 2012
8256340 Article comprising a missile canister cover Sep. 4, 2012
8186531 Tamper-evident container May. 29, 2012
8047754 Tooling for making easy open can end Nov. 1, 2011
7997435 Container for a plurality of test strips Aug. 16, 2011
7992737 Surprise container Aug. 9, 2011
7967163 Pre-filled disposable container Jun. 28, 2011
7947928 Slow cooker May. 24, 2011
7922034 Paper dispenser Apr. 12, 2011
7909555 Tool for making easy open can end with high pressure venting Mar. 22, 2011
7850751 Access cover for piping or vessel Dec. 14, 2010
7845514 Filled polystyrene tear back container lids Dec. 7, 2010
7832586 Multi-compartment container system Nov. 16, 2010
7740730 Method of closing a container with a lid Jun. 22, 2010
7735666 Open/close cap and manufacturing method thereof Jun. 15, 2010
7665486 Tear out test plug for plumbing installations Feb. 23, 2010
7628296 Method for producing a reclosable spout element and a correspondingly produced spout element Dec. 8, 2009
7611027 Bottle cap and a bottle with the same Nov. 3, 2009
7485831 Slow cooker Feb. 3, 2009
7416077 Contact lens carrying case Aug. 26, 2008
7373959 Apparatus and method for aseptic serial filling of containers May. 20, 2008
7364779 Easy-opening high barrier plastic closure and method therefor Apr. 29, 2008
7159733 Tamper evident container-lid combination Jan. 9, 2007
7137965 Device for the iontophoretic delivery of a drug Nov. 21, 2006
7021482 Tamper evident multiple door closure Apr. 4, 2006
6953446 Method and device for the iontophoretic delivery of a drug Oct. 11, 2005
6931821 Tamper evident vial cap and integrity assurance method Aug. 23, 2005
6886708 Tamper-evident overcap May. 3, 2005
6878225 Connection with a component produced of a thermoplastic elastomer Apr. 12, 2005
6814225 Security sleeve for recorded media storage containers Nov. 9, 2004
6790508 Multiple film sheet for containers with peel-off lids Sep. 14, 2004
6675487 Can opener Jan. 13, 2004
6471082 Fusible pressure relieving drum closure Oct. 29, 2002
6328355 Security seal Dec. 11, 2001
6325232 Process for producing a filled container and filled container Dec. 4, 2001
6308851 Use-evidencing smoke filter container system Oct. 30, 2001
6217835 Sterilization container Apr. 17, 2001
6164485 Container lid Dec. 26, 2000
6112934 Process for producing a unit from two plastic parts and unit formed thereby Sep. 5, 2000
6074736 Pull-top can Jun. 13, 2000
6019752 Fluid vessel Feb. 1, 2000

1 2 3










 
 
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