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Patent No. 5277148

Wearable Pet Enclosure

An enclosure for small animals which is wearable on the front or back of an animate being.

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Class 5/680 - Comprising foam


Subclass of Class 5 - Beds
Definition: Waterbed frame in which the supporting or surrounding construction
No. of patents: 78
Last issue date: 01/19/2010


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NumberTitleIssue Date
7647661Waterbed
The invention pertains to a waterbed with at least one water-filled mattress, which forms a substantially flat bed surface when in an unloaded state and which is held inside a frame consisting of beams of foamed plastics. On the inside of the waterbed, at least one ...
01/19/2010
7318793Push up/pull up exercise apparatus and methods for use
Exercise devices that have a novel mechanical that allow the force required to do push-ups, pull-ups or dips to be varied to aid with athletic training. ...
01/15/2008
7225756Pet beds
The invention relates to pet beds, and particularly with pet beds with a wall and a base encased in a fabric overcoat. Known pet beds have the disadvantage of needing a rimmed section to allow use by e.g., heavy dogs, and the further disadvantage that rimmed section...
06/05/2007
7165282Hinged foam assembly for mattress manufacturing
Edge rails for a mattress core are combined with an upholstery layer to provide a pre-assembled work piece that provides a perimeter about a mattress core. The edge rails, which may be foam, may be attached to the upholstery layer with hinges that permit each edge r...
01/23/2007
7069609Inflatable liquid furniture
An apparatus has a first section having a hollow interior that is filled with air, and a second section attached to the top of the first section and having a hollow interior that retains a liquid. ...
07/04/2006
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
7017216Bladder assembly and method of manufacturing same
A waterbed having inside air cushion and method of manufacturing same is disclosed. The method comprises forming a watertight bladder having valve means thereon, forming an inflatable air cushion inside the watertight bladder, forming at least one air valve extended...
03/28/2006
6952852Mattress structure
A mattress (900) provides a user with three-dimensional firmness zoning, the mattress (900) cooperating with a mattress shell (720). The mattress (900) includes a plurality of longitudinally spaced, transversely extending resilient blocks...
10/11/2005
6708357Corner piece for a soft-sided mattress
A rigid corner piece for maintaining the square appearance of a mattress having foam sides. The corner piece anchors two of the foam pieces together to form a butt joint. The corner piece is constructed and arranged to be relatively undetectable by a person sitting ...
03/23/2004
5850646Pressure relief mattress
A pressure reduction mattress construction for a liquid or gel bed having a flexible basin forming a cavity with inclines head and foot for surrounding and supporting a liquid or gel filled flotation bladder that is anchored to the head of the basin. The ...
12/22/1998
5845353Water bed with internal air filled tubes
An improvement for a water bed includes a pair of water bed mattresses housed in a bed cover. There is a heat insulating foam or air bag sandwiched between the two water bed mattresses. Each water bed mattress has a plurality of transverse partitions to r...
12/08/1998
5765246Inflatable mattress with improved border support wall
A mattress with an inflatable bladder and an outer border wall to support the outer edges of the bladder. The present invention employs foam block border walls that include foam border elements with either an upper or an upper and a lower surface sculpted...
06/16/1998
5737788Attaching arrangement in a multi-layered pad
A multi-layered pad primarily intended to prevent and treat decubitus ulcers. The pad includes at least first and second layers with the first layer being a bladder made up of separate, discrete pouches containing a viscous fluid. The second layer underli...
04/14/1998
5727269Water bed with internal air bag(s)
A water bed in accordance with the present invention comprises a water bed base and a plurality of water bed mattresses. The water bed base defines a number of container chambers into which an equivalent number of water bed mattresses are respectively rem...
03/17/1998
5727268Soft edging for a water bed
A soft edging for a water bed formed by a hollow profile having two sides directed towards each other. The uppermost of these sides is an inwardly and downwardly directed surface which supports a foam rail. The lowermost of these sides is configured at an...
03/17/1998
5642546Inflatable mattress with improved border support wall
A mattress with an inflatable bladder and an outer border wall to support the outer edges of the bladder. The present invention employs foam block border walls that include foam border elements with either an upper or an upper and a lower surface sculpted...
07/01/1997
5564141Hydraulic mattress and platform mattress support
The present invention comprises a multi-component mattress comprising a pillow top detachably connected to a mattress core. The mattress core comprises a plurality of hydraulic cylinders, liquid impervious covers for the cylinders, a variety of foam cushi...
10/15/1996
5535462Waterbed frame structure
A waterbed frame structure including a rectilinear flotation mattress supporting platform, elongate anchor plates with top surfaces secured to the side portions of the platform, elongate, soft, resilient mattress retaining wall sections extending longitud...
07/16/1996
5515560Waterbed with integral frame and safety liner
A frame for a soft sided waterbed has four rails of foam covered with vinyl or other water impervious sheet. The cover sheet extends completely around each foam rail, and a central portion extends across the frame to the opposite foam rail. A reinforcing ...
05/14/1996
5455974Cushioned frame for full flotation water bed
A rail for forming a full flotation water bed has a lower member of wood or the like placed on its edge to achieve height, and a flange fixed to the lower member to provide flexural strength and the desired width for the upper, cushion member. The upper c...
10/10/1995
5416937Soft-sided waterbed
Waterbed having a plurality of cushioning bolsters extending peripherally of the mattress, with elongated reinforcing elements extending longitudinally of the bolsters. Adjacent ones of the reinforcing elements are connected together at the corners of the...
05/23/1995
5289601Interlocking foam waterbed mattress
A waterbed mattress having an inner frame formed with a bladder cavity encircled by an outer foam frame which covers the bladder cavity and extends downwardly to define the sides and ends of the mattress. An interlocking complementary protrusion and reces...
03/01/1994
5285541Flotation system including improved cushioning and support features
A water mattress configuration is provided which includes a tray having a peripheral flange having a downturned edge. A load placed atop the flange causes side walls of the tray to deflect, providing a cushion effect....
02/15/1994
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
5228157Soft-sided mattress with integral foam hook construction
A mattress construction includes a water mattress and a resilient peripheral cushion extending about the water mattress. A flexible cover is positioned on the resilient cushion, with the resilient cushion including a peripheral inner rail and a peripheral...
07/20/1993
5203040Soft-sided flotation mattress frame
A soft-sided waterbed frame structure comprising a flat horizontal, rectilinear flotation mattress-supporting platform with a top surface and elongate side and end edge portions; elongate anchor plates fixed to said edge portions; elongate wall sections o...
04/20/1993
5201780Anti-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...
04/13/1993
5182825Waterbed
A waterbed having a plurality of individually water-filled bladders adjacent each other on a transfer board or other flat surface. Each bladder has a flap that attaches to the bottom surface of the adjacent bladder. The transfer board may have handles so ...
02/02/1993
5161271Waterbed mattress cover with removable top and insertable foam pads
A waterbed mattress cover has a peripheral side and a top releasably attached to the side. Both the cover and side are quilted. The top may be removed from the side so that it may be washed or cleaned. The underside of the top has an opening and there are...
11/10/1992
5144707Flotation system including improved locking features
A water mattress configuration including a top cover interconnected with a lower member or members in order to capture on or move liquid-filled bladders therebetween. In one embodiment, such interconnection is made by a sliding connection allowing the top...
09/08/1992
5115526Softside waterbed foundation and package
A softside waterbed foundation includes a pneumatically inflatable base and a compressible collar extending around the periphery of the base. The collar extends upwardly from the base to define a cavity for a water mattress. The base includes anti-bowing ...
05/26/1992
5065465Water mattress for a therapy water bed
An arrangement in a water mattress (1) for a water bed, the water mattress (1) comprising a water bag (2) made from a flexible and water tight sheet material, which is provided in a frame (3) of a resilient material, intended to be supported, in use, by a...
11/19/1991
5027453Water bed safety liner
An improved waterbed safety liner including a water impervious bottom liner sheet integrally joined to a four-sided firm foam perimeter support cushion which itself is wrapped in plastic water impervious sheet forming an entire unit having waterproof inte...
07/02/1991
5005238Water bed mattress
A water bed mattress comprises a rectangular compressible plastic foam sheet containing a plurality of uniformly dispersed cylindrical cutouts across the surface area of the compressible sheet. A separate water cushion is located in each of the cutout are...
04/09/1991
4912789Waterbed mattress
A waterbed mattress is disclosed having a cushioned box shaped frame with a base sheet securely attached to the box shaped frame, the combination forming therein cavity. A plurality of elongated fluid filled containers are disposed within the cavity, and ...
04/03/1990
4879775Reinforced rail assembly for waterbeds
A rail assembly is provided for forming reinforced waterbed walls. The rail assembly when assembled includes a plurality of cushions for defining the outer walls of a waterbed. Each cushion has an inner, a top and a bottom face. A reinforcing bar is posit...
11/14/1989
4864670Water mattress with vertically oriented hydraulic chambers
A watermattress includes a outer bladder for retaining water and an inner chamber assembly for inhibiting wave motion within the bladder. The chamber assembly includes a first chamber disposed generally vertically with respect to a second chamber. The wal...
09/12/1989
4799277Hybrid watermattress having concave softsides
A hybrid watermattress has a compressible sidewall, a water fillable bladder, and a cover to envelope the bladder and the sidewall. The sidewall extends laterally and peripherally of the bladder, and in an uncompressed state, has a generally concave cross...
01/24/1989
4793013Water mattress bag, and a method for producing the same
A water mattress bag (1) of a watertight resilient material with tensile strength is provided with a valve for filling/draining water and is intended for use together with a main mattress member (3) of a resilient, flexible foamed plastic or the like, whi...
12/27/1988
4771491Reinforced wall soft side waterbed
A rail assembly for a reinforced wall soft side waterbed includes at least one cushion assembly, each cushion assembly includes an upper rail of resilient material, a lower rail, and an L-shaped reinforcing bar which extends past the lower surface of the ...
09/20/1988
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