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Patent No. 5823572

Self Defense Weapon With Memo

A self defense weapon formed as a memo pad and which is easily held by a person's fingers, therefore making it possible to provide protection from a mugger and also to quickly and easily write a record or a message without failure of missing or forgetting significant information under a stressful situation.

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Class 206/524.8 - EVACUATED


Subclass of Class 206 - Special receptacle or package
Definition: A container wherein all, or substantially all, gas or vapor
No. of applications: 66
Last issue date: 03/01/2012


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Application No.Application TitleIssue Date
20090120831Cover for a vaccum container
A cover for a container fits with a sliding air tight fit over the container body. A cover air release valve allows escape of air from the container when removing and installing the cover to create a vacuum seal fit. A handle positioned adjacent to the air release valve...
05/14/2009
20090101535VACUUM FRESH-KEEPING COVER
A vacuum fresh-keeping cover includes an upper cover, a top of which is connected with an air suction-ventilation device, a lower rim of which is connected with a soft gasket that can be suppressed on any horizontal surface, and an interior of which is formed with a con...
04/23/2009
20090080809Tote bag with inner resealable evacuable flexible bag
A system comprising: a tote bag comprising a container having an opening and means for closing the opening, wherein the container comprises first and second rigid or semi-rigid side walls and a connecting wall made of flexible fabric material; and a resealable evacuable...
03/26/2009
20090050503DISGUISEDLY PACKAGED ABSORBENT ARTICLE
Vacuum packed absorbent articles including diapers, kits thereof, and retail packages including vacuum packed and non vacuum packed absorbent articles are disclosed....
02/26/2009
20090050512One-way valve with flapper concept for vacuum bag
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 reentering the bag. The valve assembly comprises: a valve base comprising an opening, a seat d...
02/26/2009
20090038975COMPACT AND PORTABLE INDIVIDUALLY PACKAGED INTIMATE FEMININE ABSORBENT ARTICLE
A packaged intimate feminine absorbent article that is compact and portable includes packaging made from a substantially flexible, substantially air impermeable material and an intimate feminine absorbent article contained within said packaging in a compressed condition...
02/12/2009
20080304771VACUUM STORAGE BAG WITH ZIPPER
A plastic storage bag has a storage area that is resealably closed by a zipper. The zipper is provided in a passage way that extends from an opening of the bag to the storage area. The zipper extends between first and second edge seams of the storage bag. Wider edge sea...
12/11/2008
20080264821PLASTIC BAGS FOR VACUUM PACKING
The plastic bag for vacuum packing provided by the present invention has embossments which space in longitudinal direction and stagger in transverse direction formed on the inner surface, and thus lots of intercommunicate channels are formed so as to eliminate the possi...
10/30/2008
20080230429One way valve for fluid evacuation from a container
The present invention provides a container assembly having: (1) a flexible wall defining fluid tight chamber; (2) a valve body attached to the flexible; (3) a plunger associated with the valve body and moveable with respect to the valve body from a first position to a s...
09/25/2008
20080217203DEGASSING CONTAINER
The present invention discloses a container comprising a circular end wall, a peripheral body wall, and an annular rolled end seam. A channel is created in the rolled end seam and is in communication with the interior of the container. A one-way valve forms a seal betwe...
09/11/2008
20080197038PACKAGE HAVING VACUUM PACKED ABSORBENT ARTICLE AND METHODS THEREOF
Vacuum packed absorbent articles including diapers, kits thereof, and retail packages including vacuum packed and non vacuum packed absorbent articles are disclosed....
08/21/2008
20080190512Storage Bag with Evacuation Device
A system includes a storage bag having an interior volume for containing food items and a one-way valve element through which air from the interior volume can be evacuated. The system further includes an evacuation device having an inlet opening. To evacuate storage bag...
08/14/2008
20080164176Vinyl pack for vacuum packing
Provided is a vinyl pack for vacuum packing. The vinyl pack includes a body including a zipper and an air discharge hole, an air discharge valve installed on the body so as to selectively open and close the air discharge hole; and a container disposed inside the body an...
07/10/2008
20080156685Evacuable bag having filter for reducing particulate contamination of vacuum valve
An evacuable, reclosable bag comprising: a receptacle having an interior volume and a mouth; a closure operable to open and close the mouth; a one-way valve penetrating a wall of the receptacle; and a filter attached to the same receptacle wall. The filter is arranged s...
07/03/2008
20080149502Mixing Device
The invention relates to a mixing device with a first chamber (1) for a first component, in particular a powder [a liquid], a second chamber (12) for a second component, in particular a liquid [powder], and a divider means (11, 13) separating the fi...
06/26/2008
20080152267Vacuum sealable bag apparatus and method
Some embodiments of the present invention provide a vacuum sealable storage bag and method in which a pad of material is located within the storage bag and is positioned to block, trap, and/or absorb fluid from product to be stored within the storage bag. The pad of mat...
06/26/2008
20080142390PACKAGE HAVING VACUUM PACKED ABSORBENT ARTICLE AND METHODS THEREOF
Vacuum packed absorbent articles including diapers, kits thereof, and retail packages including vacuum packed and non vacuum packed absorbent articles are disclosed....
06/19/2008
20080142404PACKAGE HAVING VACUUM PACKED ABSORBENT ARTICLE AND METHODS THEREOF
Vacuum packed absorbent articles including diapers, kits thereof, and retail packages including vacuum packed and non vacuum packed absorbent articles are disclosed....
06/19/2008
20080142389PACKAGE HAVING VACUUM PACKED ABSORBENT ARTICLE AND METHODS THEREOF
Vacuum packed absorbent articles including diapers, kits thereof, and retail packages including vacuum packed and non vacuum packed absorbent articles are disclosed....
06/19/2008
20080135435PACKAGE HAVING VACUUM PACKED ABSORBENT ARTICLE AND METHODS THEREOF
Vacuum packed absorbent articles including diapers, kits thereof, and retail packages including vacuum packed and non vacuum packed absorbent articles are disclosed....
06/12/2008
20080137996Vacuum sealing bag
A vacuum sealing bag includes first and second bag panels overlappedly affixed in an edge to edge manner to form a storing cavity between the first and second bag panels and an opening communicating with the storing cavity, and an air sealing arrangement having a plural...
06/12/2008
20080135439PACKAGE HAVING VACUUM PACKED ABSORBENT ARTICLE AND METHODS THEREOF
Vacuum packed absorbent articles including diapers, kits thereof, and retail packages including vacuum packed and non vacuum packed absorbent articles are disclosed....
06/12/2008
20080135436PACKAGE HAVING VACUUM PACKED ABSORBENT ARTICLE AND METHODS THEREOF
Vacuum packed absorbent articles including diapers, kits thereof, and retail packages including vacuum packed and non vacuum packed absorbent articles are disclosed....
06/12/2008
20080017818SAFETY AIR VALVE OF A RECEIVING BAG
A safety air valve of a receiving bag includes an upper valve body, a valve seat and a valve gate. The upper valve body is installed inside the receiving bag. A first thread is formed at the protrusion stayed closely to the interior of the receiving bag. The first threa...
01/24/2008
20080011752Structure of check valve and vacuum sealing container for food and other objects
A structure of vacuum sealing container for food and other objects that can prevent reverse flow of air while preventing content and water inside the vacuum sealing container. The vacuum sealing container is able to create a vacuum condition so that a content such as fo...
01/17/2008
20070169434Process for aseptic vacuum filling and stoppering of low viscosity liquids in syringes
A process and method by which low viscosities liquids are filled into syringes without gas bubbles utilizing lowered temperature and valves to isolate the filling system from the vacuum. The liquid may be drug, device, pharmaceutical, and/or biotech products....
07/26/2007
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