Patents
Patents for A47C 27 - Spring, stuffed or fluid mattresses specially adapted for chairs, beds or sofas (18,882)
12/1986
12/30/1986US4631767 Air flotation mattress
12/30/1986EP0206061A2 Upholstery for seats with a lightweight core and process for making it
12/23/1986US4630863 Portable seat
12/17/1986EP0204765A1 Air flotation mattress.
12/17/1986CN86103344A Segmented tubular cushion springs and spring assembly
12/17/1986CN86102383A Fire barrier fabrics
12/17/1986CN85204018U Water-cooled mattress without energy consumption
12/16/1986US4629433 Inflatable articles and method of making same
12/16/1986US4628557 Adjustable hospital mattress with removable inserts
12/09/1986US4627796 Air removing apparatus
12/09/1986US4627121 Damped waterbed mattress and method for manufacturing same
12/08/1986EP0155264A4 Damped fluid displacement support system and method for making the same.
12/03/1986CN85104274A Heater for sleeping
12/03/1986CN85104267A Heater for sleeping
12/02/1986US4625351 Waterbed frame
12/02/1986US4625349 Bedding coil spring unit and assembly method
11/1986
11/26/1986EP0202376A2 Contoured body supporting mattress
11/25/1986US4624877 Inflatable mattress and method of making the same
11/25/1986US4624022 Device for holding a sheet or cover in position on the surface of a water bed mattress
11/20/1986WO1986006624A1 Patient support appliances
11/18/1986US4623571 Cushioning member
11/18/1986US4622706 Air mat apparatus
11/12/1986EP0201291A2 Airbed mattress including a regulated, controllable air reservoir therefor
11/12/1986EP0201204A2 Fire barrier fabrics
11/12/1986EP0200822A1 Cushioning articles
11/12/1986EP0200789A1 Cushion material and products using thereof
11/11/1986US4621383 Method and apparatus for inflating an article
10/1986
10/28/1986US4619723 Aggregate of three-dimensional curled short-fiber filaments
10/28/1986US4619007 Cellular waterbed component and method of manufacture
10/28/1986US4619005 Modular furniture system
10/28/1986CA1213381A1 Body from resilient foam material, such as a buffer, a seat cushion or mattrass from foam rubber or synthetic foam material
10/22/1986EP0197999A1 An alternating pressure mattress or cushion
10/22/1986CN85201573U Temp.-regulating zonally electric cotton-padded mattress
10/21/1986US4618532 One in-situ operation
10/21/1986US4617690 Inflatable bed patient mattress
10/07/1986US4615060 Corner chambers for a floatation sleep system
10/07/1986CA1212489A1 Mattress spring core with open ended coils
09/1986
09/30/1986US4613999 Bed pedestal
09/17/1986EP0194441A2 Cushioning member
09/16/1986US4611357 Flotation sleeping mattress constructions
09/16/1986CA1211574A1 Waterbed utilizing dual fluid-filled matresses and having improved surface continuity
09/09/1986CA1211234A1 Seat cushion spring assembly
09/03/1986EP0192890A2 A body support, such as a mattress or box spring for seats, chairs or beds
09/02/1986US4609186 Mattress spring core with open ended coils
09/02/1986US4608740 Rail upholsterer
08/1986
08/26/1986US4607405 Jet stream water bed
08/26/1986US4607404 Waterbed float with antiwave hanging baffle and collapse-retarding fiber insert
08/26/1986US4607403 For supporting infants which lack voluntary muscle tone
08/19/1986US4606290 Process for the manufacture of a wool fabric for beds, more particularly a mattress cover, and fabric obtained by said process
08/19/1986US4606088 Furniture cushion
08/19/1986US4606087 Convertible body supporting pads
08/06/1986EP0190113A2 Therapeutic water bed
08/06/1986EP0190084A1 Water mattress
08/05/1986US4603445 Support pad and method of manufacture
08/05/1986CA1209284A1 Mattress consisting of several layers of insulating material, and a method and tool for use in the production of such a mattress
08/05/1986CA1209283A1 Sleeping mattress
08/05/1986CA1208987A1 Coated fabric and mattress ticking
07/1986
07/29/1986US4602396 Waterbed flotation system with vapor barrier
07/23/1986CN85204246U Joamed soft pad with fine air-permeability
07/23/1986CN85100943A Ventilative cushion
07/22/1986US4601076 Lounging/sleeping apparatus
07/22/1986CA1208376A1 Internal expansion waterbed fitting
07/22/1986CA1208375A1 Cellular waterbed component and method of manufacture
07/02/1986EP0186264A2 An improved body support arrangement
07/01/1986US4597723 Low pressure air supply and control system
07/01/1986US4597120 Waterbed utilizing dual fluid-filled mattresses and having improved surface continuity
07/01/1986US4597117 Adjustable base support apparatus for a waterbed or a similar article
06/1986
06/25/1986EP0185635A1 A water bed mattress
06/24/1986CA1206632A1 Bed coverlet
06/17/1986US4594743 Air support bed
06/10/1986US4593809 Coil spring assembly machine
06/10/1986US4593726 Coil spring assembly machine
06/05/1986WO1986003106A1 Air flotation mattress
06/04/1986EP0183012A1 Cellular element
06/03/1986US4592589 Used as a posture aid and training
06/03/1986US4592223 Wire forming apparatus
05/1986
05/28/1986EP0182051A1 Cellular element
05/27/1986US4590632 Mattress for accommodating bedpan or therapeutic device
05/21/1986CN85203728U Window or mattress with polystyrene foamed ball inlays
05/20/1986US4589151 Slatted bed system
05/13/1986CA1204530A1 Fire resistant support for the human body
05/09/1986WO1986002627A1 Cushion material and products using thereof
05/07/1986EP0180244A2 Mattress with an interior consisting of feathers or a fabric
04/1986
04/29/1986CA1203925A1 Flexible hollow body which may be filled with a fluid medium
04/24/1986WO1986002244A1 An alternating pressure mattress or cushion
04/22/1986US4583254 Low tension waterbed mattress with aesthetic appearance
04/15/1986CA1203327A1 Pressure relief device
04/09/1986EP0176577A1 Fluid inflatable support
04/08/1986US4580301 Mattress for supporting the human body
04/01/1986US4578834 Innerspring construction
03/1986
03/25/1986US4577357 Self-sealing waterbed mattress
03/25/1986US4577356 Waterbed mattress with baffle chambers
03/18/1986US4575886 Fiberous wave-dampening apparatus
03/18/1986US4575885 Waterbed mattress with free floating baffle
03/13/1986WO1986001385A1 Body support device such as cushions or pillows
03/11/1986CA1201826A1 Innerspring for mattresses and upholstered furniture
03/05/1986EP0172826A1 Waterbeds
03/04/1986US4574026 Damped waterbed mattress and method for manufacturing same
02/1986
02/25/1986US4571762 Hybrid waterbed cavity
02/12/1986EP0170947A1 Resilient supporting device