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Match Document Document Title
8266747 Mattress side/edge support system  
By providing a plurality of preformed components which are quickly and easily affixed in engagement with each other, a final construction is realized which peripherally surrounds any desired...
7849541 Bed with rigid platform and fluid suspension  
A bed mattress support apparatus and method includes a fluid filled bladder or multiplicity of bladders to vertically support a rigid platform. The rigid platform provides a suspended surface to...
7356862 Waterbed with massage function  
A waterbed includes a bed frame, a water mattress mounted on the bed frame, and a flapping device. The flapping device includes two longitudinal shafts rotatably supported by the bed frame and a...
6857152 Water bed structure  
A water bed structure includes water containing bodies, a concave bed body, air protection borders and a bed housing, wherein the water containing bodies are installed in accommodating chambers...
5727268 Soft 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...
5564141 Hydraulic 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...
5557813 Knock down mattress system  
A knock down mattress system comprises a generally rectangular box-like shell having a bottom panel, a top panel and side panels interposed therebetween. A plurality of generally elongate bolsters...
5367727 Flotation bed with enhanced postural support  
A waterbed structure, in which added lumbar support is provided by a padded cover atop the bag (which also provides extra thermal insulation and padding). The padded cover includes a sheet of...
5291624 Frame for waterbed  
A frame for a waterbed has a lower portion of each rail formed of wood or other generally rigid material, and an upper portion formed of foamed plastic or other padding material. The lower portion...
5285541 Flotation 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,...
5231716 Waterbed and frame assembly  
Waterbed and frame assembly in which the frame rails are provided with cushioning pads and covered with a decorative fabric cover which is attached to the safety liner and to the lower portions of...
5203040 Soft-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...
5182825 Waterbed  
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...
5144707 Flotation 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...
5117520 Bed covering securement system  
A bed covering securement system for a waterbed mattress includes a friction strip secured to the bed covering engagement surface of the peripheral sidewall of a waterbed liner. The friction strip...
5105492 Rod and bracket assembly  
A hardside waterbed over which bedding is to be placed; a rod and bracket assembly secured to the waterbed, such rod and bracket assembly including rods, and a plurality of brackets secured to the...
5092006 Non-electrical reversible thermal cushion for a mattress or other body support surface  
A reversible thermal cushion includes a resilient layer; an insulating layer adjacent the resilient layer, the insulating layer having a reflective surface facing away from the resilient layer;...
5074286 Spinal massage table  
A massage table which utilizes at least one rotating jet of water to create a rotating pressure ridge of water on the surface of a bladder, thereby creating muscular traction in the body of the...
5005239 Bed sheet securing system for waterbeds  
A system for securing a bed sheet to a waterbed is shown. The system consists of eight hook-shaped brackets and a flat sheet having resilient loops provided at its corners. A pair of the brackets...
4970743 Mattress and foundation system useable with water mattresses  
A mattress and foundation bedding system having a knock-down capability for ease of assembly and disassembly, and for shipment and storage. The foundation has a core of honeycomb cells enclosed in...
4932088 Water mattress construction  
A mattress construction includes a water mattress and a rigid, peripheral and bottom support for the water mattress. There is a resilient cushion extending about and over the water mattress and...
4788727 Collapsible base for beds  
A collapsible bed base is disclosed to support a bed mattress. The bed base comprises a foldable peripheral frame, removable cross-support joist members extending across the frame and removable...
4774733 Red frame  
A bed frame ideally suited for supporting a water mattress or the like comprises first and second frame members including vertically disposed and horizontally spaced pedestals having a pan portion...
4771491 Reinforced 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...
4745648 Body supporting structure  
A hollow flexible body adapted to rest upon a mattress has the general shape of a rectangular parallelepiped which is horizontally elongated and is vertically shallow. The body has a closed bottom...
4727607 Water bed  
A water bed, comprising a box opening upwards and a watertight, closed bog placed in said box. The upper side of said bag consists of a flexible, elastic material the edge portions of which are...
4691395 Waterbed frames  
Waterbed frames for supporting and confining a bladder-type mattress having a head panel, a foot panel and a pair of side panels are improved to assist persons reclining in the bed to get out of...
4686721 Waterbed  
A waterbed is disclosed in which a waterbed mattress comprising a fluid-filled envelope is supported on a bed bottom within a recess formed by an upholstered, peripheral frame. A mattress mat has...
4635307 Waterbed  
An improved waterbed and waterbed perimeter support including a frame base member formed of a dimensionally-stable pliant sheet having a lower portion securable under the bladder and a lateral...
4521929 Heated waterbed  
The present invention provides a heated waterbed comprising: an outer frame and a frame base together defining a central cavity; a sunken frame positioned underneath a portion of the central...
4491993 Mechanism for maintaining the shape of a floatation sleep system  
Mechanism for maintaining the shape of a floatation sleep system, such system including a bladder having flexible walls defining a chamber adapted to be filled with fluid and a marginal perimeter...
4489453 Seamless, self-supporting waterbed liner unit and method of manufacture  
Seamless, free-standing, self-supporting waterbed safety liner formed into a prepackaged unit. Sheets of liner plastic are laid-out, the corners folded into hospital corners, and strips of rigid...
4434020 Method of manufacture of waterbed liners  
Method of manufacture of seamless, free-standing, self-supporting waterbed safety liners by placing a form onto sheets of liner plastic, folding the corners up adjacent the side walls of the form...
4413367 Confining frame for water bed  
Portions of the confining frame of a water bed are made so they can be tilted away from the water-filled mattress of that water bed to facilitate the positioning, and the smoothing, of a cover for...
4395787 Crib flotation bed  
A water bed crib comprising a water bed structure including a flat horizontal rectangular platform with an upwardly projecting mattress retaining, water draining weir about its perimeter, a water...
4393531 Liner for a water bed  
A liner for a water bed wherein the liner includes a flat planar flexible panel forming the bottom and integral upright sides covered with a flexible material, the material forming the bottom and...
4389741 Waterbed frame assembly  
A waterbed assembly having a horizontal base attached at its periphery to a vertical containing wall forming an open coffer box capable of accepting a waterbed mattress is disclosed. An internal...
4371998 Hybrid flotation mattress having protecting, water proof liner  
A hybrid flotation mattress of the type having a center water bag surrounded by at least one row of resilient bedding material is provided. A protective water resistant liner is further provided...
4316423 Method for making a hybrid waterbed mattress  
A method for making the top panel and border of a hybrid waterbed mattress is described herein which includes sewing a top panel together with a flanging material along first and second parallel...
4297755 Non-planar waterbed  
A bed frame, such as for hospital use, includes a part that may be upwardly inclined. A series of transverse slings suspend a series of individual elongated bag elements. The individual bag...
4281425 Neonatal flotation pad  
A flotation mattress pad for an incubator or open warmer has a plurality of separate transverse sections filled with a heat-retentive, viscous fluid. The center sections of the pad have a slightly...
4245363 Flotation mattress  
Disclosed is a flotation mattress comprising (a) a planar, flexible bag (10) adapted to hold water during use of the mattress, (b) a hollow, annular compartment (12) surrounding the bag (10) in...
4245362 Flotation mattress  
Disclosed is a flotation mattress comprising (a) a planar, flexible bag (10) adapted to hold water during use of the mattress, (b) a hollow, annular compartment (12) surrounding the bag (10) in...
4190916 Bassinet  
A water bed structure comprising a flat horizontal mattress including a bladder having vertically spaced horizontal top and bottom walls and vertical side walls of flexible water impervious...
4189798 Foam mattress with floatation torso support  
A sleeping mattress consisting of multiple layers of foam material having different densities and structural characteristics with sealed chamber formed therein for receiving a flexible but...
4187567 Waterbed  
A waterbed construction having an inner rigid frame member and a supported flexible bottom member for holding and laterally supporting a water filled bladder or vinyl mattress. The inner rigid...
4186455 Composite water bed mattress  
A composite water bed mattress construction having a thickness similar to conventional mattresses and having a peripheral restraining member to provide a lateral support in all directions with a...
4173049 Flotation liner waterbed structure  
A safety liner for retaining liquids in a confined volume wherein liquid impervious side and bottom walls are positionable into the liquid retaining position by reason of flotation means or...
4149286 Waterbed safety liner  
A waterproof waterbed safety liner is disclosed which completely encloses a waterbed mattress. The waterbed safety liner comprises top and bottom sheets welded together, wherein the top sheet has...
4121310 Flotation support system with fluid accumulation means  
A flotation support system is disclosed, which includes a generally rectangular air frame, defined by a tubular air-filled member, which member surrounds an open region. A base sheet extends...

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