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Class Information
Number: 220/323
Name: Receptacles > Closures > Having means for securing or retaining closure in its closed position (e.g., fastening devices) > Elongated members (e.g., leaf spring, radiating arms) acting between face of closure and opposed abutments or walls of the container
Description: Device wherein the closure retainer comprises an elongated element acting to exert an axial force between the face of the closure and the passage to be closed.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8596484 Tool-less closure Dec. 3, 2013
8528772 Rectangular container having child resistant lid assembly Sep. 10, 2013
8522996 Disposable bioreactor, kit for the same and method for its production Sep. 3, 2013
8444005 Lid opening/closing apparatus of electronic device May. 21, 2013
8403165 Security closure for cam and groove hose coupling Mar. 26, 2013
8400314 Fire alarm Mar. 19, 2013
8297463 Closure for an equipment sub Oct. 30, 2012
8276758 Wafer container with at least one oval latch Oct. 2, 2012
8240500 Underground tank lock Aug. 14, 2012
8141591 Plug assembly with moveable mounting members Mar. 27, 2012
8109407 Apparatus for storing substrates Feb. 7, 2012
8104801 Fixing mechanism and electronic device using same Jan. 31, 2012
8091726 Pressure vessels with safety closures and associated methods and systems Jan. 10, 2012
8052004 Releasable lockable lid Nov. 8, 2011
7950543 Trash can assembly with locking lid May. 31, 2011
7926677 Modular packaging system Apr. 19, 2011
7913717 Fast acting gate Mar. 29, 2011
7909166 Front opening unified pod with latch structure Mar. 22, 2011
7878361 Locking device for fixing a lid Feb. 1, 2011
7850751 Access cover for piping or vessel Dec. 14, 2010
7784640 Lid attaching mechanism with camming unit for thin-plate supporting container Aug. 31, 2010
7726507 Storage container Jun. 1, 2010
7722095 Lid unit for thin-plate holding container, thin-plate holding container, and simplified attaching/detaching mechanism May. 25, 2010
7677393 Wafer container and door with vibration dampening latching mechanism Mar. 16, 2010
7665485 Hatch for the opening and closing of pressurised pipes, in particular for the opening and closing of branch pipes for the introduction of pipe cleaning and inspection apparatus Feb. 23, 2010
7651002 Closure cap for a bottle with controlled opening Jan. 26, 2010
7648041 Gasket for precision-packaging substrate container Jan. 19, 2010
7549552 Storage container Jun. 23, 2009
7506778 Modular packaging system Mar. 24, 2009
7487879 Fuel filler cap Feb. 10, 2009
7455181 Lid unit for thin plate supporting container Nov. 25, 2008
7168587 Wafer carrier door and spring biased latching mechanism Jan. 30, 2007
7048127 Lid unit for thin-plate holding container, thin-plate holding container, and simplified attaching/detaching mechanism May. 23, 2006
6955382 Wafer carrier door and latching mechanism with c-shaped cam follower Oct. 18, 2005
6901632 Coupling assembly Jun. 7, 2005
6884325 Sealable lid for vacuum distillation apparatus Apr. 26, 2005
6881271 Fixing member for evaporation apparatus Apr. 19, 2005
6880718 Wafer carrier door and spring biased latching mechanism Apr. 19, 2005
6854616 Protective valve cap Feb. 15, 2005
6815199 Specimen processing container, and container main body and cover body forming the specimen processing container Nov. 9, 2004
6811691 Point-of-use water treatment system Nov. 2, 2004
6793084 Collecting, transporting and storing container Sep. 21, 2004
6789691 Sealable casing having a quarter-turn closing arrangement Sep. 14, 2004
6763967 Valve box locking lid and method therefor Jul. 20, 2004
6705350 Plug and plugging machine for pipeline fitting Mar. 16, 2004
6622883 Door for wafer container having rotatable cammed member and movable links Sep. 23, 2003
6457598 Module cover assembly with door latch transmission mechanism for wafer transport module Oct. 1, 2002
6439415 Closure for an equipment sub Aug. 27, 2002
6391946 Rigid polymeric beverage bottles with improved resistance to permeant elution May. 21, 2002
6367639 Safety container providing optional opening and closing arrangements Apr. 9, 2002

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