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Class 220/780 - Removable closure situated by resilient distortion and retained by preformed configuration (e.g., detent)


Subclass of Class 220 - Receptacles
Definition: Subject matter wherein the closure or closure support is
No. of patents: 160
Last issue date: 12/06/2011


1        
NumberTitleIssue Date
8070011Glass packaging cover
A cover to be attached to a container having a mouth defined at an open end thereof. The cover includes a body having a plane surface defined at an upper end thereof and which is connected to a flap defined at a lower end of the body for sealingly engaging the mouth...
12/06/2011
8070012Can closure arrangement
A closure arrangement for cans and pots comprising a tubular body having a side wall whose upper edge defines a seat for a lid. The upper edge comprises a peripheral annular flange carrying, in a free outer edge, a continuous rib with a cross-section contour compris...
12/06/2011
8020723Removable locking container lid with outer skirt
A container lid for use with a container with a neck. The lid includes a top and bottom, a skirt extending downward from the circumference of the lid, and a circumferential flange extending radially outward from the lid. The skirt preferably includes at least one in...
09/20/2011
7963419Lid and container
A lid for a container is disclosed that has a series of seals. The first seal is a rib that is forced against the container interior at a top portion of the container. The second seal is created by at least two ribs that create a spring-like force against the pail. ...
06/21/2011
7823746Two-part plastic container
A container for carry out heated food items, such as rotisserie chicken, has a base which is connected to a lid by a mating peripheral closure which defines a liquid tight seal. The closure has an encircling inclined wall on the base, which helps to direct the lid i...
11/02/2010
7530470Child resistant aerosol can cover
A child resistant detachable molded plastic cover member for a cylindrical aerosol can is provided having improved release and storage capability. The cover employs an unperforated outer shell having physical depressions suitably placed on the outer surface to relea...
05/12/2009
7357272Ventable container assembly
A ventable container comprising a container bottom having an inner cavity, the container bottom further having a side wall that terminates in a container rim; and a selectively detachable lid, the lid including a central panel and peripheral sealing lip that surroun...
04/15/2008
7337917Interlockable seal
A seal for a container, the seal having a base panel with multiple upwardly projecting protuberances on the base panel spaced so as to define recesses complementary to the protuberances for reception of the protuberances within the recesses of a duplicate inverted s...
03/04/2008
7337916Pressure/moisture release cooking container
The present invention includes an improved food enclosure designed to harness the steam produced during cooking so as to rapidly thaw and cook the food; however, the enclosure also advantageously vents the steam in order to provide a crispier, more desirable food pr...
03/04/2008
7334680Modular toolbox system
A toolbox having modular components for additional storage and functionality includes modular attachments that are adapted to removably fit various attachments, such as a cooler, cup holder, saw blades holder, drill bit holders, and the like. In addition, the toolbo...
02/26/2008
7318536Drink cup and lid
A liquid container includes a brim forming an opening into a liquid reservoir chamber formed in the cup. A lid is coupled to the brim to form more than one seal with the container. The lid includes lid-removal blocker walls arranged to engage undercuts formed in the...
01/15/2008
7299941Container seal with flexible central panel
A seal mountable to the rim of an open mouth container the seal including a resiliently flexible central panel separately formed from and intimately bonded to a substantially rigid peripheral mounting ring adapted to snap-mount to the rim of the container with the c...
11/27/2007
7275652Cup lid apparatus
A cup lid for use with a drinking cup containing a liquid, the drinking cup having a base and a sidewall extending upwardly from the base, the sidewall including an inner surface, a top end, and a rim extending along the circumference of the top end. The cup lid com...
10/02/2007
7258905Sealable food container with improved lidding and stacking features
A sealable food container includes a base serving member such as a plate having a generally planar central portion, a sidewall extending generally upwardly and outwardly therefrom and a base outer flange portion extending outwardly from the sidewall. The sidewall de...
08/21/2007
7242278Portable transmitter contained in a hard-to-open case
An ID code is wirelessly sent to a device, such as a keyless-entry system or a keyless-starter system mounted on an automobile, from a portable transmitter. Electronic components including an electronic circuit board, a transponder and a battery are all contained in...
07/10/2007
7210593Tamper-evident quick twist closure
A cap with a tamper-evident ring is designed to snap engage a container that is provided with an upper and lower bead. A ring of teeth provided along an inside skirt of the cap engage teeth located along an inside wall of the container. When the cap is snapped onto ...
05/01/2007
7207440Blister pack
A blister pack of a translucent plastics material and having a recessed front part for receiving and containing an article to be packaged, and a back part having a relieved portion for insertion into a recessed portion of the front part for closure of the pack. The ...
04/24/2007
7185781Hot drink cup lid with cooling air-flow
The “HOT DRINK CUP LID WITH COOLING AIR-FLOW” is an article of manufacture with a uniquely designed form arranged so that the hot liquid is cooled by an air-flow drawn over the liquid as it is sipped. The unique design, placement of the drinking hole and cooling...
03/06/2007
7178685Straw receptacle lid
A lids for a child's drinking cup has a projection extending integrally from an underside of the lid, the projection defining, in an upper surface of the lid body, a straw receptacle. The projection defines a plurality of break lines, such as slits, terminating at b...
02/20/2007
7165306Overcap having improved fit
The combination of an injection-molded, snap-on cap and a blow-molded, plastic container are designed to act together to provide a seal that prevents a loss of freshness to the porous product stored within, regardless of variations in the manufacturing process. Inst...
01/23/2007
7156253Single-piece paper cup sip adaptor
An adaptor enables a child to drink from a cup having a bead extending around an open end of the cup. The adaptor has an annular collar that supports the cup by engaging a lower portion of a bead of the cup around a substantial portion of a periphery of the bead. A ...
01/02/2007
7124910Leak-resistant polymeric foam containers
A leak-resistant hinged polymeric foam container comprises a base and a lid. The base comprises a bottom wall and a sidewall that encompasses and extends generally upwardly from the bottom wall. The sidewall comprises a first sealing area and a first generally upwar...
10/24/2006
7118003Tamper resistant container with tamper-evident feature and method of forming the same
A tamper-resistant container with tamper evident feature which includes a cover portion defining a outwardly extending peripheral flange, a base portion defining an upper peripheral edge, and a hinge joining the outwardly extending peripheral flange with the base po...
10/10/2006
7108149Blow-molded paint container
A blow-molded, plastic paint container for storing and dispensing paint includes a blow-molded container body defining an externally-threaded neck portion, an injection molded plastic closing cap, internally-threaded so as to be threadedly securable to the neck port...
09/19/2006
7104489Recording tape cartridge
In order to provide a recording tape cartridge which always can be piled up stably while a region for a label can be secured, there is provided a recording tape cartridge comprising a case having a substantially boxed shape and rotatably accommodating a reel around ...
09/12/2006
7097063Plate container with detachable cover
A plate container with detachable cover is disclosed. The container includes a base in the form of a plate and a cover. The plate and the cover include first and second closure portions, respectively, which are engageable with each other to maintain the cover in a s...
08/29/2006
7097066Plate container with detachable cover
A plate container with detachable cover is disclosed. The container includes a base in the form of a plate and a cover. The plate and the cover include first and second closure portions, respectively, which are engageable with each other to maintain the cover in a s...
08/29/2006
7090089Container and sealing cover
A container and sealable cover in which the container has a bottom wall and an upstanding peripheral wall terminating in an upper edge surrounding an open mouth. The peripheral wall is inclined outwardly at a slight angle to the vertical or alternatively vertically ...
08/15/2006
7059492Moisture-proof resealable, non-cylindrical container for consumer packages
The present invention relates to a moisture proof resealable non-cylindrical container and cap assembly for consumer packaging including candy, tobacco products, pharmaceutical products, electronic products, such as nard drives or circuit boards and coffee samples. ...
06/13/2006
7028858Quick-twist pop-off closure
A closure for a container for holding contents therein generally comprises a surface for gripping the closure in order to twist it in either direction to open it. The closure has downwardly projecting teeth on its underside; the container has upwardly projecting tee...
04/18/2006
7017769Lid for canned beverages avoiding pollution both to beverage and environment
A lid (30) of plastic material, applied by pressure, having a lateral handle (40), the purpose of the lid being to protect the top of the can (10) for drinks (28) against pollution, includes an opening (23) being made by a tear-off...
03/28/2006
6981607Container cap assembly
A container cap assembly comprises a one-piece integrally molded annular cap body hinged to a one-piece integrally molded lid. The cap body has a lower section with internal female threads for cooperation with matching male threads on a container and an annular upwa...
01/03/2006
6957524Method of sealing a container
A method of sealing a container including a container and a closure member for sealing the container over a range of internal pressure. ...
10/25/2005
6920998Container with child drowning protection
A container is provided with child drowning protection in the form of a bottom wall that is contoured in a manner that (1) allows it to stand upright on a flat support such as a floor, shelf or shipping pallet, and (2) in the event that the container contains some w...
07/26/2005
6915913Attachment device for shelving and organizer systems
An attachment device and method of providing the same includes opposing flaps or tabs for securing around different portions of shelving, particularly ventilated shelving. The flaps or tabs are generally flexible and sets of the flaps or tabs are generally provided ...
07/12/2005
6915946Packaging container with integral rigidizer
A packaging container is formed form a preformed, rigid first unit of U-shaped cross-section having a generally flat base wall and opposing side walls and a preformed, rigid second unit of U-shaped cross-section having a generally flat base wall and opposing side wa...
07/12/2005
6896144Filtration and separation apparatus and method of assembly
A filtration apparatus having a plurality of sample wells comprises an upper plate comprising a plurality of upper wells, a lower plate comprising a plurality of lower wells disposed in flexible communication with each other, and a ratcheting mechanism disposed at i...
05/24/2005
6883678Food container sealing structure
A food container sealing structure is constructed to include a container body having a peripheral coupling flange, and a cover having a peripheral coupling flange coupled to the coupling flange of the container body to seal the container body, the coupling flange of...
04/26/2005
6851569Reusable lid and container
The combination of a reusable lid and a container, the lid being provided with locking tabs and the container being provided with openings designed to accept the locking tabs and to make an interlocking connection by relatively rotating the lid and container. A latc...
02/08/2005
6845878Containers
According to one embodiment, a container comprises a basket and a lid. The basket has a base, a pair of sidewalls, and a pair of endwalls. The base, pair of sidewalls, and pair of endwalls are integrally connected. The pair of sidewalls and the pair of endwalls inte...
01/25/2005
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