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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 4/563.1 - Hydraulically operated


Subclass of Class 4 - Baths, closets, sinks, and spittoons
Definition: Subject matter having a fluid means to move the handling
No. of patents: 35
Last issue date: 10/02/2007


NumberTitleIssue Date
7275272Swimming pool lift
A portable apparatus for use in lowering and lifting a user into and out of a swimming pool includes a frame with vertical, longitudinally adjustable legs, horizontal support arms extending rearwardly from the upper ends of the legs, and feet extending forward from ...
10/02/2007
7213276Shower body support
A system for providing support in the shower, such as a toroidal support which can open and can be secured around a bather's chest. In some embodiments, the support can be coupled to a vertical spine which is coupled to the shower enclosing structure. ...
05/08/2007
7197775Bath lift
A bath lift apparatus locatable near a bath to raise or lower a person sitting thereon. The lift apparatus features a support for positioning on the floor and a canopy mounted above the bathtub. Extending from the support is an arm capable of both translation and ro...
04/03/2007
7082662Method and apparatus for installing sectional flooring
A sectional flooring installation device allows carpet installation teams to quickly remove and install sectional carpeting in locations that have multitudes of the bookshelf assemblies, for example, libraries. The sectional flooring installation device includes a b...
08/01/2006
6971124Pool cleaner storage arrangement
An improved storage receptacle for an automatic swimming pool cleaning device that incorporates a cleaning head secured to a retractable hose includes a barrier that is selectively operated to block the opening of the storage receptacle and prevent the cleaning head...
12/06/2005
6948201Care bed used commonly for bathing and toileting
A care bed used commonly for bathing and toileting allowing a labor burden on a carer in bathing and toileting of a bedridden sufferer to be minimized, which could not be performed by a conventional care bed, comprising a bed having a plurality of vertical grooves d...
09/27/2005
6912740Apparatus for completely bathing oneself by users of wheelchair and an elderly, infirm people
Two versions of apparatus for completely bathing oneself by users of wheelchair and elderly, infirm people are disclosed. Both versions includes a slidable up and down carriage with reciprocating belt for soaping and showering bathers back, a chair with coil under t...
07/05/2005
6643860Bath lifting system
A bath lifting system comprises a seat which is raised and lowered inside of a bath by a lifting device positioned inside the bath. The lifting device provides an aesthetically appealing system with the seat substantially covering the lifting device, thus...
11/11/2003
6427258Apparatus and method for extending an object
A device, comprising an extendable object having a retracted position and an extended position with respect to a fixture; and a motive power system adapted for moving the object between the retracted and extended positions. The extendable object is prefer...
08/06/2002
6397409Bath lifting system
A bath lift system comprises a seat which is raised and lowered inside of a bath by a lifting device positioned inside the bath. The lifting device provides an aesthetically appealing system with the seat substantially concealing the lifting device, thus ...
06/04/2002
6378659Swimming pool lift
A hydraulic pool lift is disclosed. The lift has enhanced stability due to its adjustable support assembly, and a reinforced piston rod. A load carrying component is rotated 180° from a deck position to a pool position. A curved track on a hydraulically ...
04/30/2002
6351860Bathtub chair lift
The chair lift is formed by a hollow outer stationary cylinder secured to the bathtub and an inner cylinder having a closed upper end secured to the bathtub located inside and spaced from the outer cylinder. A hollow movable cylinder having a closed upper...
03/05/2002
6256807Bath lift
A bath lift for assisting a person into and out of a bath tub is disclosed. The lift includes a tower mounted adjacent or atop a bath tub. The tower includes structure for attachment of the tower to a wall adjacent the tub or to the tub when the lift is i...
07/10/2001
6226809Hydraulic lift cylinder assemblies
An hydraulic bath seat lift has a hydraulic cylinder assembly comprising an inner cylinder fixed with the floor and an outer cylinder, which can be raised and lowered by supplying hydraulic fluid to the assembly. The outer cylinder supports a seat at the ...
05/08/2001
6170612Swimming pool lift
A hydraulic pool lift is disclosed. The lift has enhanced stability due to its adjustable support assembly, and a reinforced piston rod. A load carrying component is rotated 180° from a deck position to a pool position. A curved track on a hydraulically ...
01/09/2001
6070278Hydraulic powered chair lift
A hydraulic chair lift for a pool or other body of water. The present hydraulic chair lift utilizes standard faucet water pressure to raise and lower the seat. The entire chair lift assembly is rotatable about a single point for easy loading and unloading...
06/06/2000
5855028Inflatable system for aiding handicapped persons and elderly persons into and out of a bathtub
An inflatable system for aiding handicapped persons and elderly persons into and out of a bathtub including an inflatable cushion adapted to hold a quantity of air therein. The cushion has an air inlet aperture and an air outlet aperture extending therein...
01/05/1999
5839131Bathtub with chair lift
A fluid operated chair lift is provided for use in a bathtub for allowing a person to enter and leave a bathtub. In the preferred embodiment the apparatus uses water from the water lines of the house or building which is injected into the apparatus for li...
11/24/1998
5715545Bathing aid
A bathing aid, i.e. a bathtub lift, includes a column of telescoping hydraulic cylinders fixedly mounted on a floor laterally next to a head of a bathtub. The telescoping hydraulic cylinders are actuatable solely by tap water pressure so as to be telescop...
02/10/1998
5555575Lift assembly
A lift assembly is provided for lifting a person between an elevated loading position at seat height and a lowered position such as within a bath tub. The lift assembly includes a mounting assembly which may be in the form of a seat slidable along a guide...
09/17/1996
5537697Bath for use by elderly or disabled persons
A bath for use by elderly or disabled persons, comprising a bath tub, and a seat for a user which seat is movable between a lower, bathing position and an upper position for the user to mount and dismount, wherein the seat is tiltable between a generally ...
07/23/1996
5465433Seat lift
A seat lift includes a cylinder, a frame, a seat, and a block which wraps around the cylinder and moves with the frame to support the frame....
11/14/1995
5377366Fluid operated bathtub chair
A new and improved bathtub chair includes a fluid operated chair assembly. A fluid pressure generating assembly, such as an air pump, generates fluid pressure for operating the fluid operated chair assembly. A fluid pressure valve assembly, connected betw...
01/03/1995
5365618Support system for bather's lift
A support system for a bather's lift for aiding invalids to enter and exit a bathtub is constructed so that the lift assembly may readily be removed and stored away when it is not in use. The system includes a vertical column for supporting the lift. This...
11/22/1994
5279004Handicap bathtub lift apparatus
A bathtub lift employing a hydraulic cylinder reciprocatably mounted about an elongate shaft has the cylinders mounting a seat member thereto, wherein a valve member is arranged for operative filling of an upper chamber within the cylinder to effect lifti...
01/18/1994
5235710Bed
A nursing bed having a plurality of mattress sections. Each mattress section is independently adjustable in the vertical direction and tiltable in the lateral direction of the human body....
08/17/1993
5226183Bath lift system with stabilizer
A bath lift system for use in transporting a person into a bathtub, has an adjustable stabilizer. The bath lift system has a chair unit, a base unit and a stabilizer which all interconnect and fit on to a bath tub. The bath lift may operate by a water pow...
07/13/1993
5218727Above ground spa lift for the handicapped
A lift apparatus for an above ground spa or pool to enable a handicapped or infirm person access to and egress from the spa or pool without the need for an attendant to assist them. The lift comprises an upright base securely mounted adjacent to one wall ...
06/15/1993
5150482Bath chair swivel foot
A bath chair has a base with a number of suction cups for rigidly attaching to the floor of a bath tub or shower stall. A stem to which a chair shell is attached is rotatably connected to the base. An improved swivel connector between the stem and the bas...
09/29/1992
4712788Aquatic exercise apparatus
An aquatic exercise apparatus comprises a platform having an exercise device, preferably a treadmill, disposed therein. The apparatus mounts at the edge of a body of water, and is movable between a first position in which the platform is at the level of a...
12/15/1987
4598432Apparatus for helping a person to get in or out of a bath
Apparatus for helping a person to get in or out of a bath comprises a seat mounted at the lower end of a carrier which is suspended at its upper end from the upper end of the push rod of a hydraulic jack having its cylinder fixed vertically in position ad...
07/08/1986
4291422Hydraulic toilet seat
A device for raising and lowering the lid and seat members of a toilet comprises a pair of independent hydraulic systems each operatively associated with one of the toilet members. Each hydraulic system includes a manually operable control valve, a hydrau...
09/29/1981
4221008Swimming pool chair lift
A device for transporting objects vertically and in a helical pattern into and out of a pool of water or similar liquid including carrier means, hydraulic cylinder means adapted to receive the carrier means and be activated by a selected fluid at a select...
09/09/1980
4183106Swimming pool lift for the handicapped
Apparatus supports a chair at the side of a pool in position to receive handicapped person. Chair is rotated out over the water and then lowered into the water where the occupant glides or pushes off for a swimming or therapy session. The chair is adapted...
01/15/1980
3994030Bath seat lift
This invention is concerned with apparatus for moving an invalided person into and out of a bathing tub via a seat capable of being moved vertically with respect to the tub and can be pivoted from a position inside of the tub to a position outside of the ...
11/30/1976
 
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