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Patent No. 5593111

Safety System For Remove a Rider From a Vehicle by Deploying a Parachute

Methods and apparatus for reducing the velocity of a rider in or on an open cockpit vehicle when the rider is thrown from the vehicle.

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Class 5/677 - With stretchable bladder wall


Subclass of Class 5 - Beds
Definition: Waterbeds or associated devices in which the surface area
No. of patents: 15
Last issue date: 11/13/2007


NumberTitleIssue Date
7293311Method of making a multilayered mattress component
A method of making a mattress component includes providing a first layer of a first material. Mating patterns are shaped in a surface of the first layer in areas corresponding to a position where hips and shoulders of the user will rest on a mattress. The mating pat...
11/13/2007
7284494High comfort mattresses having fiberballs
In one embodiment, a mattress is constructed of a core having a first side and a second side. A padding layer is positioned at the first side of the core and has a contoured surface and a planar surface. A layer of individual fiberballs is disposed on the planar sur...
10/23/2007
7131965Medical fluid collection and removal device
Liquid collection apparatus usable during surgery, comprising a shallow tray defining a liquid receiving zone that is upwardly exposed for receiving liquid dropping from a surgery area, and a liquid collector in a zone for collecting dropping liquid while allowing a...
11/07/2006
7086108Sectional non-slip mattress and support frame therefor
The sectional non-slip mattress includes a support frame defining a plurality of compartments and at least one cushion having a plurality of ball bearings received within a cushion housing. Each compartment receives a corresponding ball bearing, thus preventing hori...
08/08/2006
7043787Fluid bedding
The bedding of the present invention comprises a sealed bag body having an elastic body with a plurality of continuous pores and gas sealed with looseness present in the upper part of the elastic body. The bedding also includes a water-sealed bag body disposed on an...
05/16/2006
6976281Medicinal cushion, in particular anti-decubitus cushion
A medical cushion (1), in particular an anti-decubitus cushion, is in particular multicellular and is distinguished in that the cushion is equipped, at least in the area where skin contact (6) occurs, with an active membrane (3) based on a skin-...
12/20/2005
6939618Structural elements
Various application are provided for an enclosure having a first wall and two or more second walls surrounding a cavity. The enclosure also has an inlet and outlet each in fluid communication with the cavity. The second walls each have at least a portion shaped such...
09/06/2005
6923836Preparation of dyed plastics or polymeric dye particles
The present application relates to a process for preparing dyed plastics or polymeric dye particles characterized in that it comprises mixing a high molecular weight organic material with a coloristically effective amount of at least one dye of the formula where R
08/02/2005
5680662Cushioning mattress for reducing shear and friction
A cushioning mattress is provided to normalize and distribute the weight of a patient's body to reduce the tangential forces bearing on the skin of the patient. The cushioning mattress comprises a top surface, a bottom surface and a series of alternating ...
10/28/1997
5255404Anti-decubitus mattress pad
A mattress pad primarily intended for use with a standard hospital bed frame to reduce the development of decubitus ulcers or bed sores in patients using the pad. The pad is multi-layered and includes a cover or casing containing interior strata of a plas...
10/26/1993
5228156Fluid operated device
A fluid operated device comprises a casing having an enclosing wall which is rigid at least in part to maintain a volume of said casing; a squeeze unit securely provided in said casing and having a squeezable wall confining a space; a fluid operating cham...
07/20/1993
5210892Sculptured, stretchable waterbed mattress with aesthetic appearance
A low tension waterbed mattress has a top with a plurality of expandable folds molded therein so that the top wall stretches when a user lies on the mattress so that the user is not lying on a taut sleeping surface. The folds have an aesthetic appearance....
05/18/1993
5195196Sculptured, stretchable waterbed mattress with aesthetic appearance
A waterbed mattress including an elongated top sheet having head and foot ends, a bottom sheet, and sidewalls defining a fluid-tight receptacle. The top sheet includes a plurality of elongated depressions and riser portions formed therein and arranged to ...
03/23/1993
5175898Sculptured, stretchable waterbed mattress with aesthetic appearance
A low tension waterbed mattress has a top with a plurality of expandable folds molded therein so that the top wall stretches when a user lays on the mattress so that the user is not laying on a taut sleeping surface. The folds have an aesthetic appearance...
01/05/1993
4583254Low tension waterbed mattress with aesthetic appearance
A low tension waterbed mattress has a top with a plurality of expandable folds molded therein so that the top wall stretches when a user lays on the mattress so that the user is not laying on a taut sleeping surface. The folds have an aesthetic appearance...
04/22/1986
 
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