Patents
Sitemap › A47 - Furniture; Domestic articles or appliances; Coffee mills; Spice mills; Suction cleaners in general › A47C - Chairs; Sofas; Beds › A47C 27 - Spring, stuffed or fluid mattresses specially adapted for chairs, beds or sofas
Patents for A47C 27 - Spring, stuffed or fluid mattresses specially adapted for chairs, beds or sofas (18,882)
12/1991
12/03/1991US5068934 Waterbed mattress with hexagonal polypropylene baffle structures
12/03/1991US5068933 Sleeping Pillow
12/02/1991CA2027891A1 Water bed heater
11/1991
11/27/1991CN2089280U Pad for conditioner
11/19/1991US5065485 Enclosed innerspring mattress cover and process for assembling same
11/19/1991US5065465 Water mattress for a therapy water bed
11/13/1991EP0455663A1 Valve design
11/13/1991EP0263862B1 Method, device and padded product for maintaining an object
11/13/1991CN2088385U Heat-releasing cotton quilt
11/12/1991US5063625 Adjustable tensioning of a mattress
11/07/1991CA2016199A1 Water massage mat
11/06/1991EP0454683A1 Drainage cushion and furniture seating.
11/06/1991CN2088081U Multi-purpose inflatable beach mattress for swimming
11/06/1991CN2087916U Combined summer sleeping mat made of plastic
11/05/1991US5062172 Bedding mattress spring assembly having border edge support
11/05/1991US5062171 Patient support air bags and related system with connectors for detachable mounting of the bags
11/05/1991US5062170 Waterbed mattress and corner structure with tethered insert
11/05/1991US5062169 Clinical bed
10/1991
10/30/1991CN2087459U Mattress with heating or cooling device
10/29/1991US5060328 Waterbed mattress with spring insert
10/23/1991EP0453363A1 Bedding configuration having variable support characteristics
10/23/1991EP0452307A1 Auxiliary device serving as mattress.
10/22/1991US5058225 Inflatable mattress, changeable to chair
10/16/1991CN2086549U 保健按摩床垫 Massage mattress
10/15/1991US5056441 Fitted mattress cover and method of making same
10/15/1991US5056171 Waterbed mattress air bleeder valve
10/15/1991CA1290505C Patient support appliance
10/10/1991CA2040017A1 Cushion construction
10/09/1991CN2086095U Gas-filled plastic mattress
10/09/1991CN2086094U Cold soft mattress
10/09/1991CN1055105A Mattress for massage
10/08/1991US5054145 Cushion arrangement
10/08/1991CA1290472C Spring coil and spring assembly
10/03/1991WO1991014387A1 Cushion mat
10/02/1991EP0448628A1 Posturized spring bedding product.
10/01/1991US5052068 Contoured seat cushion
10/01/1991US5052066 Waterbed sheeting system with clamping device
10/01/1991US5052064 Stackable bedding foundation
09/1991
09/30/1991CA2013550A1 Inflatable bed system
09/27/1991CA2013169A1 Cushion formation
09/25/1991CN2085244U Multifunction air cushion bed
09/25/1991CN2085192U Water-bed mattress
09/25/1991CN2085191U Steam-water heating mattress
09/24/1991US5051673 Patient support structure
09/24/1991US5050257 Easy draining waterbed mattress and method
09/17/1991US5048167 Method for restoring used mattresses
09/17/1991US5048137 Edge-shear reduction in body support foam pads
09/17/1991US5048136 Infant support
09/12/1991CA2011998A1 Mattress
09/11/1991EP0446027A1 Waterbeds
09/11/1991EP0445539A2 Mattress
09/11/1991CN2084329U Soaking electric heating seat pad
09/11/1991CN1054359A Beddings
09/11/1991CN1013826B Pneumatic turning-over apparatus
09/10/1991WO1991013575A1 Clinical bed
09/10/1991CA2077679A1 Clinical bed
09/10/1991CA1288877C Expanding insulating pad
09/04/1991CN2083875U Pearl type summer sleeping mattress
09/03/1991US5044030 Multiple layer fluid-containing cushion
09/03/1991US5044029 Alternating pressure low air loss bed
09/03/1991US5044028 Waterbed sheet retention systems
09/03/1991US5044027 Cushion construction
08/1991
08/28/1991EP0442999A1 Seat top.
08/28/1991CN2083492U Sofa cushion with massage and magnetic treatment function
08/28/1991CN2083435U Massage mattress for sofa bed
08/22/1991WO1991012754A1 Fitted mattress cover and method of making same
08/21/1991CN2083132U Gasbag-type sponge-padded seat with airflow orifice
08/20/1991US5040255 Cushion or mattress structure
08/14/1991EP0440690A1 Body support system
08/14/1991CN2082564U Natural coconut palm health mattress
08/13/1991US5038433 Anatomically conformable foam support pad
08/08/1991WO1991011617A1 Airflow control system pump and housing
08/07/1991EP0260323B1 Suspended construction and preparing method thereof
08/07/1991CN2082175U Seat cushion being able to prevent and cure haemorrhoids
08/07/1991CN2082119U Hollow bamboo sleeping mat
08/06/1991US5037060 Uniformly distributed load support device
07/1991
07/31/1991EP0438704A1 Magnetic cushioning sheet
07/31/1991EP0438409A1 Water pillow.
07/31/1991EP0305360A4 Apparatus for measurement of water conditions in a water mattress
07/31/1991CN2081678U Air cushion for sitting or sleeping
07/31/1991CN2081677U Mattress indicating enuresis
07/31/1991CN1053462A Production method of palm fibre elastic material
07/31/1991CN1053398A Seat, in particular for vehicles
07/30/1991US5035017 Magnetic sleeping mat
07/30/1991US5035016 Air-mat apparatus
07/25/1991WO1991010387A1 Pocket-spring mattress
07/25/1991WO1991010383A1 Seat, in particular for vehicles
07/25/1991CA2073697A1 Seat and cushions therefor
07/24/1991EP0294378B1 Groundsheet
07/23/1991US5033133 Seat cushion
07/18/1991DE4000870A1 Taschenfederkernmatratze Pocket spring mattress
07/17/1991CN2080832U Bead pad filled with heat absorbent
07/17/1991CN2080787U Gas soft mattress
07/16/1991US5031261 Mattress overlay for avoidance of decubitus ulcers
07/16/1991US5031260 Fluid-filled mattress construction
07/10/1991EP0436022A1 Bed mat
07/10/1991CN2080349U Water-filled or inflated dual-purpose bed
07/10/1991CN1052782A Soat cushion braided with straw, rattan and bamboo and its manufacturing method
07/09/1991US5029939 Alternating pressure pad car seat
07/04/1991DE4041804A1 Method of making mattress - has rows of elastic truncated pyramids bonded to flat base
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