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Class Information
Number: 215/356
Name: Bottles and jars > Closures > Stopper type > Removably attached to receptacle by rotation (e.g., screw threaded or lugged)
Description: Devices, wherein the closure is concurrently or successively directed in rotary and reciprocatory movement about continuous or discontinuous screw threads or thread like means in an ever tightening or loosening action.

Sub-classes under this class:

Class Number Class Name Patents
215/357 Interrupted threads 16

Patents under this class:
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Patent Number Title Of Patent Date Issued
8453867 Closure plug with improved gasket seat and retaining lip Jun. 4, 2013
8056745 Bottle stopper having pushbutton and movable plug Nov. 15, 2011
7980403 Container closure with internal threading system Jul. 19, 2011
7946440 Two-piece expandable sealing plug May. 24, 2011
7905367 Oil pan for an internal combustion engine Mar. 15, 2011
7846395 Container closure and device to install and remove closure Dec. 7, 2010
7811039 Screw loosening prevention structure and gas pressure device including same Oct. 12, 2010
7810668 Closure plug with improved gasket seat Oct. 12, 2010
7337913 Single piece closure device made of PVC Mar. 4, 2008
7121526 Drain plug assembly Oct. 17, 2006
6736295 High flow carafe May. 18, 2004
6695829 Container closure system Feb. 24, 2004
6651305 Method and apparatus for automatically handling a sample cup cap Nov. 25, 2003
6453949 Plug for medical bayonet connectors and drug infusion ports Sep. 24, 2002
6398050 Liquid container with opposed openings and an end cap for each opening, the end caps engageable for stabilizing the container on a smaller end thereof Jun. 4, 2002
6364146 Access screw cover for containers and enclosures Apr. 2, 2002
6216897 Flange screw closure and bottle with insert having threads Apr. 17, 2001
6168870 Polymer plastic plug impregnated with wood preservative and method for making the same Jan. 2, 2001
6102225 Container with internally threaded finish and seal Aug. 15, 2000
6032829 Container and closure package and method of making same Mar. 7, 2000
6029836 Wine cap Feb. 29, 2000
5947310 Flange screw closure and bottle having internal threads Sep. 7, 1999
5944208 Customized bottle and closure therefor Aug. 31, 1999
5909820 Beverage container with grooved lid Jun. 8, 1999
5766936 Reusable vented flask cap cover Jun. 16, 1998
5752604 Pill container May. 19, 1998
5711876 Apparatus for removing bubbles in filter housing of coating equipment Jan. 27, 1998
5680954 Oil fill cap Oct. 28, 1997
5670117 Twist protection for reagent vessels Sep. 23, 1997
5628417 Multi-start blow molded locking bottles May. 13, 1997
5564580 Adult friendly child-resistant attachment for containers used to store potentially dangerous materials Oct. 15, 1996
5518130 Sample container for use in a centrifuge instrument May. 21, 1996
5513770 Prevention of children drowning in pails May. 7, 1996
5503187 Multiple synchronized thread connector Apr. 2, 1996
5498333 Cover and lid with sealably enclosed gasket for swimming pool Mar. 12, 1996
5482854 Growth environment assembly and method of use thereof Jan. 9, 1996
5465876 Container and closure resealable bottle cap with push pull closure Nov. 14, 1995
5452748 Synchronized dual thread connector Sep. 26, 1995
5437387 Container with screw-on cap having a controlled-torque latch Aug. 1, 1995
5303837 One-piece fitment and plug with tamper-evident band Apr. 19, 1994
5295601 Caulk cartridge cap Mar. 22, 1994
5294010 Pressurizing apparatus and closure for carbonated beverage containers Mar. 15, 1994
5275299 Closure device for an in particular evacuable cylindrical housing Jan. 4, 1994
5184742 Deadender cap for Luer fitting Feb. 9, 1993
5174465 One-piece fitment and cap with tamper-evident band Dec. 29, 1992
5156284 Thermally insulated baby bottle Oct. 20, 1992
5131549 Tamper-evident closure for spirits bottles and the like Jul. 21, 1992
5114032 Plug for sealing preservative in wood May. 19, 1992
5064059 Dual container system with extractor for stopper Nov. 12, 1991
4799597 Container and non-removable cover Jan. 24, 1989

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