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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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,...
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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...
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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...
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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 the...
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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...
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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...
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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...
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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; and...
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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...
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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...
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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...
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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 the...
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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 top...
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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...
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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...
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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...
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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...
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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...
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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 a...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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...
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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 the...
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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 the...
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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...
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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...
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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...
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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...
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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 buoyant...
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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...
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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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4109887 |
Waterbed retainer cap
A rail cap for a water bed frame rail comprising a generally U-shaped foam structure with a passageway at the open end of the U, to receive the rail and a pressure inhibiting member associated...
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4107799 |
Waterbed and frame with pliant supporting sides
A waterbed is disclosed which has a frame with a self-supporting bulkhead forming a safety lining. The bulkhead comprises two connected wedge-shaped members which are made of pliant material, and...
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