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Class 220/782 - Closure reinforced


Subclass of Class 220 - Receptacles
Definition: Subject matter wherein the closure includes structure intended
No. of patents: 88
Last issue date: 11/29/2011


1      
NumberTitleIssue Date
8066149Stackable container with support structure
A container for holding goods comprises a basket having a base and a sidewall, a lid mateable with the basket, and a support structure. The support structure includes a pillar extending between the base and the lid and a tie connected between the pillar and the side...
11/29/2011
7413100Universal lid for large solid waste containers
A universal lid for industrial or commercial large size solid waste containers, has a ribbed single layer central portion and a peripheral edge having a hollow double wall boxed configuration. The boxed perimeter may have a predetermined height such as approximately...
08/19/2008
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
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
7267246Sterile container and lid for a sterile container
A lid for closing a sterile receptacle is provided. The receptacle is formed by a container bottom and container walls and defines a holding space. The lid comprises an angular cover plate which has a plurality of lid corners and closes the holding space in a closur...
09/11/2007
7261219Sealing container
The present invention consists of an inexpensive tight sealing plastic container suited for microwave cooking, top-shelf dishwashing and freezer use. In accordance with a preferred embodiment, the container is provided with two compartments, one large and one small....
08/28/2007
7261314Airbag cover attachment and opening assembly
An airbag assembly is disclosed for use in automotive protective systems. In one embodiment, the airbag assembly includes a cover with one or more ribs. A tray defines a cavity for housing an airbag and includes one or more channels that each receive a corresponding...
08/28/2007
7258276Radio frequency identification method and system of distributing products
A method and system for vending products from a defined area, such as a micro-warehouse with a door. The method includes fitting each product with a radio frequency identification tag, positioning the plurality of products in a micro-warehouse, sensing opening and c...
08/21/2007
7234221Method of closing a partition opening
A closure for an opening through a partition includes a flange having first and second surfaces and a first extension on a first edge, the flange having a perimeter greater than the opening perimeter. A barrier protrudes from the first surface of the flange and is s...
06/26/2007
7228986Base for food containers
A base for a food container includes a pattern of rib units in a side wall of the container. The rib units are formed at multiple angles and depths to provide strength to the side wall. The base also includes a bottom with ribs of alternating heights and angles that...
06/12/2007
7225945Self-adjusting re-sealable spring center closure
The application is directed to a leak-resistant closure for a plastic container having a generally planar central portion a peripheral portion, and a spring structure. The peripheral portion defines an annular recess with an inner wall having a secondary sealing for...
06/05/2007
7222745Plastic boxes and methods for making same
A box includes a base having a substantially rectangular perimeter. A pair of side walls and a pair of end walls extend upward from the perimeter of the base to form a box bottom having rounded corners and vertices. The box bottom includes a mouth at the top thereof...
05/29/2007
7216769Nestable containers
A nestable container designed for efficient storage when the containers is not in use and for safe handling when in use. The container has four outwardly bowed sidewalls flared upwardly from its bottom with each sidewall connected to adjacent sidewalls by an inwardl...
05/15/2007
7207457Closure with tear strip
A closure for covering an opening of a container. The closure includes an inverted U-shaped peripheral channel for receiving the rim of a container therein. A tear strip is formed with the skirt of the closure via a tear line that circumscribes the skirt. A breakawa...
04/24/2007
7185784Drinking containers
A disposable child's drinking cup has a lid with a drinking spout defining multiple open holes sized to resist leakage in the absence of suction, such as by the development of surface tension at the holes, and to allow flow when suction is applied. The holes are for...
03/06/2007
7178668Bundt cake container
A container (10) for holding a bundt cake (12), which avoids an unsightly accumulation of sugar frosting around the central hole in the cake, and which provides strength for stacking containers with cakes therein on top of one another. The container in...
02/20/2007
7165720Radio frequency identification method and system of distributing products
A method and system for vending products from a defined area, such as a micro-warehouse with a door. The method includes fitting each product with a radio frequency identification tag, positioning the plurality of products in a micro-warehouse, sensing opening and c...
01/23/2007
7152755Plastic container with integral bail
A one-piece, molded plastic container (10) comprises a base (16) and a circumferential sidewall (20) extending upwardly from the base. The upper end (18) of the sidewall forms an open top of the container which is closed by a lid (19
12/26/2006
7108017Single-piece sealing cover
A single-piece sealing cover 1, made of plastic, especially for sealing an opening 2 in a support 3, includes a basic body 5, which is joined with a circumferential collar 8, which is designed in the shape of a U, with an inner leg...
09/19/2006
7108269Plug for the sealing closure of an opening in a sheet of a body or the bottom of an automobile
A plug for the sealing closure of an opening in a sheet includes an integral body including a cap portion having an annular shirt portion and a cover portion connected to one end of the shirt portion. The body further includes a flange portion extending obliquely ou...
09/19/2006
7066346Protective covering for beverage cans with breakable opening in the lid
Protective covering for beverage cans with breakable opening in the lid, with a circular top surface (1) and circumferential lateral surface, that consists of conical strip (3) and cylindrical strip (2) between the top surface (1) and con...
06/27/2006
7055710Plug seals for user-friendly cap assemblies
The invention provides a container closure assembly comprising: a container neck having side walls defining an opening at one end thereof and a lip extending around the opening, wherein an inner surface of the side walls proximate to said lip is inwardly tapered; a ...
06/06/2006
7036678Sterile container and lid for a sterile container
In order to improve a lid for closing a receptacle, which is formed by a container bottom and container walls and defines a holding space, of a sterile container which comprises the lid and which is developed in particular for holding surgical instruments or materia...
05/02/2006
6959829Self-adjusting re-sealable spring center seal closure
A leak-resistant plastic container and closure are disclosed, where the container has an open end, an inner periphery, an outer periphery, and a container flange extending around the inner periphery at the open end. The closure has a generally planar and circular in...
11/01/2005
6948633Cup lid having combined straw slot depression and tear back lid retainer
A drink-thru lid for a drinking cup including an annular mounting portion for sealingly engaging the drinking cup, wherein the annular mounting portion includes a downwardly extending annular skirt. The lid further includes a tear-back section extending from the ann...
09/27/2005
6929145Reusable storage container with latching mechanism
A three-dimensional reusable plastic storage container is disclosed with an improved latching mechanism between the lid and container portion thereof. Biased latching mechanisms are disposed on opposing ends of the lid and are received in recesses disposed on opposi...
08/16/2005
6926857Closure assembly with a formed exterior top
A closure whereby a mold in the shape of a closure is injected with plastic, allowed to cure or cool, forms a closure having a top portion surrounded by sidewalls, said top portion formed from two opposing surfaces, whereby at least one of said surfaces is domed sha...
08/09/2005
6910599Sealing container
The present invention consists of an inexpensive tight sealing plastic container suited for microwave cooking, top-shelf dishwashing and freezer use. In accordance with a preferred embodiment, the container is provided with two compartments, one large and one small....
06/28/2005
6878225Connection with a component produced of a thermoplastic elastomer
The invention relates to a process for bringing about a permanent connection between at least two components, one of which components is obtained by moulding of a thermoplastic elastomeric material, characterized in that the component is subjected to a treatment com...
04/12/2005
6845877Plastic container with snap lid and a sealing web located on the inside of the container
A plastic container with a snap lid and with a snap element is provided on the upper edge region of the container for the lid to snap onto, where the lid has a circumferential sealing web projecting downwards that contacts the inside of the container, where at least...
01/25/2005
6840398Plastic receptacle with lid
Disclosed is a plastic receptacle having a lid (1). The receptacle includes an upper edge and the lid (1) includes an area (2) encompassing the upper edge. The area (2) includes a side (3) which radially faces inwards. The lid also...
01/11/2005
6792977End cap for a corrugated conduit
An end cap for a corrugated conduit, attachable to the open end of conduit preferrably corrugated conduit. The end cap has a cylindrical skirt portion and an end piece, a plurality of inwardly-directed latching tabs spaced around the cylindrical skirt portion and wh...
09/21/2004
6708839Plastic container with snap lid and a sealing web located on the inside of the container
A plastic container with a snap lid and with a snap element provided on the upper edge area of the container for the lid to snap onto, the lid having an area in tight contact with the container's upper edge area. The container edge on the side of the snap element fa...
03/23/2004
6635332Sanitary holder
A sanitary holder comprising a base panel, at least one aperture formed in the base panel, a sanitary band joined to the base panel and extending around the periphery of the aperture, and another sanitary band joined to the base panel and extending around...
10/21/2003
6488170Disposable, rolled rim container and dome-shaped cover
A container and a lid for closing it are disclosed. The container has an open end, a closed end and a peripheral sidewall therebetween. The peripheral sidewall has a rolled rim at the edge thereof adjacent the open end of the container. The lid has a dome...
12/03/2002
6478183Lightweight overcap having intermittent nesting and stacking elements
A lightweight overcap for a cylindrical container that requires substantially less material. The material savings is realized by the use of thinner walls and intermittent closure, nesting and stacking structures....
11/12/2002
6467647Seating container
The present invention consists of an inexpensive tight sealing plastic container suited for microwave cooking, top-shelf dishwashing and freezer use. In accordance with a preferred embodiment, the container is provided with two compartments, one large and...
10/22/2002
6352170Storage assembly including a lid with an egress barrier
Lid and container assembly in which lid features and securement strips cooperatively provide the assembly with tamper resistant and tamper indicator features. Specifically, the lid is structured so that one or more simple securement strips, such as adhesi...
03/05/2002
6338421Crack-resistant container lid having opening
A container lid that is adapted to be placed on a container includes an upstanding side wall and a top wall. The top wall is provided with an opening or through hole for allowing the contents within the container to be mixed while the lid remains on the c...
01/15/2002
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