Matches 1 - 20 out of 20
Match Document Document Title
7437805 Reclosable storage bag closure with internal valving  
A reclosable fastener having a one-way valve interposed between first and second sets of interlocking members permits fluid flow in one direction through the fastener and blocks fluid flow in an...
7350541 Leakproof one-way valve for use with vacuum attachment  
A one-way valve allows air to be drawn from a collapsible, flexible, airtight bag using a vacuum source. When the vacuum source is removed, the one-way valve prevents air from re-entering the bag....
7337511 Biological hazard protection body bag  
A biological hazard protection body bag comprises an non-transparent outer bag case and a transparent inner bag case, which transparent inner bag case provides a vacuum filtration device formed by...
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...
7243477 Packaging diaper with deceptive size including vacuum-sealing  
A method of disguisedly packaging an absorbent article includes the steps of: volumetrically reducing an absorbent article such that the volume of the absorbent article is less than a nominal...
7231751 Packaging diaper with deceptive outward appearance  
A method of disguisedly packaging a diaper includes: disposing a diaper within a substantially air impermeable encasement; creating a vacuum state within an interior space defined by the...
7220053 Flexible composite bag for vacuum sealing  
A flexible composite bag for use with vacuum packaging appliances is disclosed. The flexible composite bag includes an inner bag that is enclosed by an outer bag. Two patterned panels make up the...
7194848 Diaper kit with miniaturized diaper by folding and vacuum-sealing  
A diaper is folded about lengthwise foldlines between side elastic banded edges and is folded along a widthwise foldline such that the diaper length is reduced by at least 50%. A central portion of...
7188748 Vacuum-packed diaper vending machine  
A vending machine for dispensing absorbent articles includes at least one compartment for storing products for individual dispensing in response to selection by a consumer; and a plurality of...
7181894 Pressing and vacuum-sealing diaper in vacuum chamber  
A diaper is packed by being vacuum-sealed within a vacuum chamber. The method includes: (a) disposing a compressible absorbent diaper within an interior space defined by a flexible substantially...
7181893 Vacuum-packing diaper and pressing encasement  
A method of packaging a diaper for an aesthetically pleasing appearance to a consumer includes: disposing a compressible absorbent diaper within a flexible substantially air impermeable encasement;...
7178312 Pressing and vacuum-packing diaper  
A method of packaging a diaper includes: disposing a compressible absorbent diaper within a flexible substantially air impermeable encasement; creating a vacuum state within an interior space...
7150354 Vacuum-packed diaper feeding kit  
An infant care kit includes a vacuum-packed diaper disposed within an infant feeding apparatus. The infant feeding apparatus may include a baby bottle. A diaper accessory, packaged portion of...
7138025 Method for manufacturing a sealable bag having an integrated tray for use in vacuum packaging  
A method for manufacturing a bag for use in vacuum packaging comprises forming a first panel including a tray for retaining contents within the bag and a second panel. Optionally, the tray can...
7087130 Method for manufacturing a sealable bag having an integrated zipper for use in vacuum packaging  
A method for manufacturing a bag for use in vacuum packaging comprises forming a first panel having a receiving feature and a second panel having an insertion feature, such that the insertion...
7022058 Method for preparing air channel-equipped film for use in vacuum package  
Disclosed is a method for preparing an air channel-equipped film for use in vacuum packages, which comprises the step of providing a gas-impermeable base, along with a melt-extruded heat-sealable...
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...
6837268 Evacuable container having one-way valve with filter element  
A one-way valve allows air to be drawn from a collapsible, flexible, air-tight bag using a vacuum source. When the vacuum source is removed, the one-way valve prevents air from re-entering the bag....
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...
6575191 Evacuable container having one-way valve with filter element  
A one-way valve allows air to be drawn from a collapsible, flexible, air-tight bag using a vacuum source. When the vacuum source is removed, the one-way valve prevents air from re-entering the bag....
Matches 1 - 20 out of 20