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Class Information
Number: 220/288
Name: Receptacles > Closures > Removable closure guided in rotary movement (e.g., screw)
Description: Device wherein the closure is directed in rotary and reciprocatory movement about screw threads or thread like elements so as to be readily, physically disassociated from its supporting structure.










Sub-classes under this class:

Class Number Class Name Patents
220/293 Quick removal (e.g., bayonet) 170
220/291 Swinging and rotary 24
220/289 Threads formed or altered upon application of closure 25
220/290 With means to hold closure in a full or partially open position 20
220/304 With packing or gasket 271
220/303 With valve or vent means 208


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
8651308 Cosmetic package container Feb. 18, 2014
8627968 Screw cap for containers for liquids Jan. 14, 2014
8616394 Container cap Dec. 31, 2013
8608005 Valve plug Dec. 17, 2013
8596482 Liquid tank for working machine engine and liquid tank cap Dec. 3, 2013
8573436 Plastic-free device for fluid storage and delivery Nov. 5, 2013
8556103 Closure to be screwed onto a container Oct. 15, 2013
8556106 Removable watertight end cap for oval housing Oct. 15, 2013
8544666 Tamper-evident container system Oct. 1, 2013
8528772 Rectangular container having child resistant lid assembly Sep. 10, 2013
8485374 Plastic closure with enhanced performance Jul. 16, 2013
8474644 Tamper indicator for use with pails Jul. 2, 2013
8453866 Closure with improved rotation-inhibiting projections Jun. 4, 2013
8453863 Reducing agent container structure Jun. 4, 2013
8448800 Method for the assembly of a cap with a receptacle May. 28, 2013
8443994 Tethered bottle cap assembly with means to retain a detached cap portion May. 21, 2013
8443993 Bottle cap assembly with means to retain a detached cap portion May. 21, 2013
8430259 Closure with flexible diaphragm Apr. 30, 2013
8431201 Plastic cap and container Apr. 30, 2013
8424696 Self filling bottle cap for liquids Apr. 23, 2013
8418812 Ribbed drain plug Apr. 16, 2013
8413830 Closure Apr. 9, 2013
8404197 Sample cup for use in spectrochemical analysis Mar. 26, 2013
8397939 Composite compressed gas tank Mar. 19, 2013
8360235 Smokeless tobacco container Jan. 29, 2013
8360257 Screw cap, container body and container Jan. 29, 2013
8353420 Threaded closure Jan. 15, 2013
8353395 Helical auger plug systems Jan. 15, 2013
8336758 Pouring element for a package for holding flowable or pourable products and method of producing such a package Dec. 25, 2012
8322559 Drum with sidewall threaded to plastic base or chime Dec. 4, 2012
8308002 Preform and container having thread groove of varying depth Nov. 13, 2012
8292102 Container thread design Oct. 23, 2012
8215508 Centrifuge bottle closure and assembly thereof Jul. 10, 2012
8215511 Latched handle container lid Jul. 10, 2012
8172101 Flip top cap with contamination protection May. 8, 2012
8162165 Pail and closure Apr. 24, 2012
8157122 Lidded container Apr. 17, 2012
8146769 Tamper-resistant container and methods Apr. 3, 2012
8132688 Method and apparatus for soaking and draining wood chips or chunks Mar. 13, 2012
8118186 Torque limiting cap for air conditioning service ports Feb. 21, 2012
8113373 Vessel structure with threaded coupling of upper cover to containing body Feb. 14, 2012
8091725 Anti-twist device for a container Jan. 10, 2012
8025183 Pour spout Sep. 27, 2011
8016148 Necked-in can body and method for making same Sep. 13, 2011
7997440 Closure assembly for a container Aug. 16, 2011
7993609 Package for chemicals Aug. 9, 2011
7988007 Container closure and closing cap having contoured bail handles Aug. 2, 2011
7959022 Container with a polygonal neck Jun. 14, 2011
7946440 Two-piece expandable sealing plug May. 24, 2011
7947928 Slow cooker May. 24, 2011

1 2 3 4 5 6 7 8 9










 
 
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