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7614430 |
Storage bag with fluid separator
The storage bag includes an interior volume for containing food items and a one-way valve element through which air from the interior volume can be evacuated. To prevent fluids and juices from the...
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7597479 |
Storage bag with fluid separator
The storage bag includes an interior volume for containing food items and a one-way valve element through which air from the interior volume can be evacuated. To prevent fluids and juices from the...
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7591156 |
Apparatus for washing of items
An apparatus for washing at least one item, comprising a frame having a dome shape when viewed from its end, and a generally triangular or concave shape when viewed from its side; and a flow...
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7578320 |
Flexible storage bag
The flexible bag includes overlaying first and second sidewalls that provide an internal volume that can be accessed via an opening. To evacuate air from the internal volume after the open top edge...
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7565978 |
Vacuum packaging bags equipped with deflating device and deflating cylinders for use thereof
Disclosed is a vacuum packaging bag. Three edges of the bag are sealed and one edge is equipped with a concave-convex fastener. The bag is equipped with a deflating device. The deflating device...
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7510326 |
Moisture-proof sealing bag
A moisture-proof sealing bag comprises a bag body and an exhausting valve. The bag body has an opening, which has a flexible belt on the opening end. A proper position under the flexible belt of...
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7496995 |
Containment device
A bag device for storing a body includes upper and lower impervious flexible panel members each having opposed side edges and opposed ends. Respectively side edges of the members are formed...
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7497622 |
Enclosure for preserving perishable goods
An enclosure for preserving perishable goods includes an inner portion for removably receiving perishable goods, an outer portion that removably receives a vacuum device such as a vacuum cleaner...
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7484275 |
Transportable contaminated remains pouch
A gas-tight, liquid-impervious, transportable contaminated remains pouch designed and configured for storage and/or movement of remains or other items such as evidence in forensic applications that...
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7452132 |
Clothes storage bag
A clothes storage bag permitting the stacking of clothes in standing position is comprised of two side plastic films and a base plastic film; both side films defining an erected storage case on the...
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7438473 |
Flexible storage bag
The flexible storage bag includes overlaying first and second sidewalls defining an internal volume that can be accessed from an open top edge. To evacuate air from the internal volume after the...
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7422369 |
Storage bag with fluid separator
The storage bag includes an interior volume for containing food items and a one-way valve element through which air from the interior volume can be evacuated. To prevent fluids and juices from the...
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7364360 |
Package for horizontal transport
A packaging system consisting of a sealable bag with an optional exterior pocket and an integral handle fastened across the top side that allows for the horizontal storage and transport of food...
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7331715 |
Valve element
Provided is a valve element for venting fluids, such as gas or liquids, entrapped in a packaging enclosure. The valve element includes a base element having an aperture disposed through it and a...
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7328548 |
Devices and methods for introducing air into, or removing air from, containers
A device comprising a plug positioned within a housing to regulate air within a container, for example, plastic storage containers or bags. The plug is positioned within the housing to occlude a...
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7290660 |
Storage system having a disposable vacuum bag
The present invention provides a storage system having a storage device having at least one polymeric sheet sealed along a portion of its' periphery to provide an opening to a storage space; a...
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7270479 |
Venting reclosable bags
A reclosable bag has a bag body and a reclosable, zipper-type closure. The reclosable closure has extruded male and female interlocking profiles extending along opposing sides of an opening of the...
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7243683 |
Overpressure valve for the content of a package
An overpressure valve for a packaging container is disposed on the inside of the packaging material comprising the packaging container. The overpressure valve comprises a base plate, a diaphragm,...
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7244223 |
Food bag release valve
A method of making a plurality of flexible containers ( 12/112/212 ) comprising the steps of manufacturing a plurality of bag structures ( 13/113/213 ), separately manufacturing a plurality of...
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7240796 |
Packaging release valve for refrigerated food items
A valve assembly is provided for venting pressurized gases generated from within an enclosed package during a heating of the package. The valve assembly has a membrane element, a tubular body and a...
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7237953 |
Reclosable bag
The reclosable bag has a gusset side structure so that the bag can be self-supporting on its bottom surface. The reclosable structure can be an internal structure or an external structure. As an...
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7232108 |
Exhaust valve for a bag
An exhaust valve for a bag comprising a valve body having an exhaust opening communicating with a part between the inner and outer surfaces of the bag, a lid body detachably fitted to the valve...
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7178555 |
Pressure relief valve
A pressure relief valve that is mountable to protect packaging so as to vent pressurized gases contained within the packaging. The present invention also pertains to a pressure relief valve which...
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7178550 |
Pressure control valve for a packaging container and device for attaching the pressure control valve to a material web
A pressure control valve for a packaging container includes a supporting body having a recess a is disposed in an axially captive fashion either by means of gluing or by means of securing...
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7137738 |
Recloseable storage bag with porous evacuation portal
A recloseable storage bag is disclosed which may include first and second sides having closed sides and an open top. Primary closure members may be provided proximate the top, with a secondary...
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7051762 |
One-way valve
A one-way valve, intended particularly for use in food packages The valve, which is intended to be fitted on a package, is arranged to open in response to an excess pressure inside and is...
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7036988 |
Zipper for vacuum storage bag
A reclosable vacuum storage bag having a zipper that can be hermetically sealed after the zipper is closed and before the bag is evacuated. The hermetic seal can be provided by means of a...
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7014363 |
Plastic gusset bag with closure and cut-out handle
A tubular sleeve having an open top, a closed bottom wall, a front and back faces and a pair of opposing side walls connecting the front and back faces. The side walls are formed with at least one...
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7004632 |
Ventable storage bag
A storage bag for food products with a venting structure to expel excess air trapped inside the bag after the bag has been closed or sealed. After the excess air is removed, the venting structure...
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6995124 |
Methods for laundering delicate garments in a washing machine
A product and process for laundering delicate or dry-clean only garments in a conventional home washing machine. The process represents a home version of the commercial wet-cleaning processes for...
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6988829 |
Bag with a window for foodstuffs
Bag for wrapping food items, in particular breed, rolls, and snacks, made of a composite material having at least one first layer made of a material containing cellulose and a second layer made of...
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6983845 |
Recloseable storage bag with user-deformable air vent
A recloseable storage bag is disclosed which may include first and second sides having closed sides and an open top. Primary closure members may be provided proximate the top, with a secondary...
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6973808 |
Apparatus and method for washing of items
An apparatus for washing at least one item, comprising a frame having a dome shape when viewed from its end, and a generally semicircular shape when viewed from its side; and a flow through mesh on...
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6964519 |
Atmospheric and/or differential pressure closure for an evacuable storage container
An evacuable bag or container for items which benefit from being stored in a vacuum environment by reason that the bag or container is impermeable to air or liquid, with a first opening for...
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6932509 |
Recloseable storage bag with secondary closure members
A recloseable storage bag is disclosed which may include first and second sides having closed sides and an open top. Primary closure members may be provided proximate the top, with secondary...
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6913803 |
One-way valve for inflatable package
A one-way valve is formed by connecting a third layer of a polymeric film to one of two film layers that are sealed about the perimeter to form an inflatable member. A series of spaced seals...
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6883964 |
Multiwall paper bag
A multiwall paper bag for bulk material, especially particulate or powdered material, has an inner ply of a high performance kraft paper, an intermediate layer or ply of a thin polyethylene secured...
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6855356 |
Packaging body for heating processing
A packaging body for heat processing a material retained therein is basically formed of a plastic base material having side joining sections, and end sides. The side joining sections and end sides...
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6851856 |
Bag having degas structure and method for producing the same
To provide a bag having a novel degas structure that is highly valuable as a commercial product with a high sales point and a method for producing the bag. In the bag body having the degas...
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6827492 |
One-way concealed-valve vented storage bag
A one-way outwardly gas and moisture vented, plural-layer bag for a product, such as a dry bulk product, in which bag a concealed valve is positioned near one side, and close to the originally open...
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6814991 |
Packaging container, packaged food and packaged feed
Packaging container, packaged food and packaged feed, with the packaging container being produced by: preparing a hole-sealing sheet by providing, on a back surface of a base material whose bending...
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6729758 |
Insulated container for keg beer
An insulated container for keg beer having at least one of the following improvements: a securement for a spigot of a keg tap, a pocket for beer cups, and an airflow passageway to allow air flow...
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6726362 |
Shoe bags for use in laundering process
The present invention relates to shoe bags useful in laundering processes, especially for laundering of shoes, particularly leather-containing shoes, such as athletic shoes. The shoe bags of the...
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6662827 |
Overpressure relief valve for packaging container
A membrane type pressure relief valve for packaging containers. The valve comprises a plastic overlay that is formed in a way that causes the center portion of the valve to be pre-stressed when...
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6663284 |
Pressure sensitive one-way valve
A pressure sensitive one-way valve to control the release of pressurized gas from a sealed container wherein the sealed container has at least one venting aperture therein. The valve comprises a...
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6659644 |
Plastic bag with arcuate vent pairs
A bag for holding hot food products is provided with pairs of arcuate vents such that hot moist air may escape from the bag to keep food held within fresh. The arcuate vent pairs are placed in...
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6634384 |
One-way valve for use with vacuum pump
A valve assembly mounted in a resealable/reclosable storage bag. The valve assembly includes a base and a valve element. The valve element includes a stem with a convex cap attached at one end and...
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6604634 |
Receiving bag with enhanced airtight effect
A vacuum receiving bag is formed by a bag body, a sealing edge installed at an opening of the bag body and an airtight valve at a selected position of the bag body. When the plug cover of the...
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6602529 |
High raw specific volume dough in a chub
A dough product suitable for storage by refrigeration or freezing that includes a package constructed as a chub from a substantially gas impermeable material closed at opposite ends around a dough...
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6550966 |
Freezer storage bag
A recloseable multibag freezer bag including an inner liner bag and an outer support bag. The inner liner bag is a thermoplastic with a thickness of less than 2 mil and a specified secant modulus,...
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