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)
09/1989
09/26/1989US4868941 Assembled mattress having bellows for jacketing spring therein
09/26/1989US4868940 Cushioning mat for use as portable bedding
09/26/1989CA1261076A1 Wave-retarding waterbed mattress
09/26/1989CA1260805A1 Wire forming apparatus
09/26/1989CA1260631A1 Air mattress
09/26/1989CA1259900A1 Portable seat
09/21/1989DE3808203A1 Foldable mattress for estate cars
09/20/1989CN2044447U Water-filled chair
09/20/1989CN2044446U Porcelain bead cushion with physiotherapy function
09/19/1989US4867423 Spring assembly having reinforced edge construction
09/19/1989US4866799 Fire retardant mattress
09/13/1989EP0332086A1 Bed part
09/13/1989CN2044146U Mattress with medical feather
09/12/1989US4864670 Water mattress with vertically oriented hydraulic chambers
09/07/1989DE3806207A1 Relaxation cushion for surfaces on which to sit, lean or lie
09/06/1989CN2043844U Flax flannel mattress for health cure
09/06/1989CN2043843U Vaporous automatic temp.-adjusting mattress
09/05/1989US4864270 Thermostatic controller for waterbed heater
09/05/1989US4862543 Waterbed footrail cap
09/05/1989US4862542 Waterbed burper
09/05/1989US4862540 Resilient body
09/05/1989US4862539 Resilient structure
09/05/1989US4862533 Sleeping bag and an air mattress
08/1989
08/31/1989DE3804961A1 Method for controlling the pressure in air chambers of a seat
08/31/1989DE3804960A1 Method for monitoring the filling of air chambers in a seat
08/31/1989DE3804959A1 Method for filling air chambers of a seat
08/31/1989DE3804848A1 Control device for inflatable inlays
08/30/1989EP0330143A2 Apparatus and method for automatically securing borderwires on mattress innersprings
08/29/1989US4860805 Filtered waterbed filling system
08/29/1989US4860397 Pneumatic cushion
08/29/1989US4860395 Water-cooled lounging pad
08/24/1989WO1989007411A1 Hygienic mattress and method for manufacturing the same
08/22/1989US4858263 Cellular waterbed component and bed containing same
08/22/1989US4858262 Confined liquid flotation mattress
08/22/1989US4858258 Mattress and supporting structure therefor
08/17/1989DE3803375A1 Adaptable undersheet
08/16/1989EP0122293B1 Magnetic blanket
08/16/1989CN2042695U Internal inflatable furnature
08/15/1989US4856844 Cushioning body of a seat for vehicles
08/09/1989CN2042462U Eiderdown quilt and bedclothes
08/09/1989CN2042315U Electonic temp. regulating cushion
08/09/1989CN2042314U Sofa
08/08/1989US4853995 Molded cushion article
08/03/1989DE3802163A1 Special-mattress sections
08/02/1989CN1034347A Method for making sofa backrest cushion and holding pillow capable of diffusing healthy effective composition
07/1989
07/26/1989EP0324740A1 Spring mattress or upholstery pad
07/19/1989CN2041120U Liquid regulating chair cushion, vest type individual thermosister
07/18/1989US4847931 Water pillow
07/13/1989WO1989006103A1 Hygienic mattress for protection against earth radiation and water veins, bed insert, pyramidal bed insert and pram insert
07/13/1989DE3512400A1 Shaped cushion piece
07/12/1989EP0323765A1 Textile fire protection layer
07/12/1989EP0323460A1 A body supporting apparatus
07/12/1989CN2040742U Spring mattress of spring bed
07/12/1989CN1033735A Compound elastomer
07/11/1989US4845788 Water fillable mattress with cover
07/04/1989US4843666 Pillow mattress
07/04/1989US4843664 Expanding insulating pad
07/04/1989US4843663 Inflatible mattress with adjustable internal partitions
06/1989
06/27/1989US4841586 Adjustable waterbed padded cap, frame and pedestal
06/22/1989DE3741023A1 Textile product with electrically conductive insert
06/15/1989WO1989005110A1 Gel-filled, variably-adjustable cushioning system for supporting a person
06/14/1989CN2039147U Water-cooled mattress
06/13/1989US4838613 Water chair
06/13/1989US4838309 Variable flow gas valve
06/13/1989US4837880 Therapeutic waterbed apparatus and method
06/07/1989EP0318731A1 Cushion or the like, and method of manufacturing it
06/07/1989EP0318730A1 Cushion or the like, and method of manufacturing it
06/07/1989EP0318563A1 Air sac for oscillating low air loss bed
06/07/1989CN2038746U Dual-purpose (for winter and summer) bed and sofa with spring inlay soft mattresse device
06/06/1989US4835800 Sectional mattress for tent
05/1989
05/31/1989EP0317904A1 Jump safety apparatus
05/31/1989CN2038346U Health protection cool cushion
05/31/1989CN2038345U Refrigeration cushion
05/31/1989CN2038344U Pneumatic soft cushion
05/30/1989US4834458 Seat cushion structure
05/30/1989US4833745 Waterbed mattress corner accessory
05/30/1989US4833744 Fitted sheet and sheet-holding fixture for a waterbed
05/24/1989EP0316443A1 Method and apparatus for alternating pressure of a low air loss patient support system.
05/24/1989DE3738274A1 Spring-interior mattress
05/24/1989DE3738272A1 Interior-sprung mattress
05/24/1989CN2037957U Multi-function resilient mattress
05/23/1989US4833457 Immersion control device and associated alarm system
05/23/1989US4832094 Electric waterbed pump
05/23/1989EP0323460A4 A body supporting apparatus.
05/23/1989CA1254678A1 Pillow filling
05/23/1989CA1254677A1 Waterbed frame
05/18/1989DE3831510A1 Mattress with interior springs or interior padding
05/17/1989EP0316265A2 Inflatable cushion
05/17/1989CN2037578U Leaning cushion
05/16/1989US4830345 Spring-loaded seat assembly
05/16/1989US4829616 Air control system for air bed
05/16/1989US4829615 Tapered mattress
05/16/1989CA1254309A1 Offset continuous row coil spring assembly
05/11/1989DE3834723A1 Movement system for lying, sitting and stand-up furniture
05/09/1989US4828320 Chair frame and cushion assembly
05/09/1989US4827546 Fluid mattress
05/03/1989CN2036785U Health protection cotton-padded mattress with traditional chinese medicine
05/03/1989CN2036784U Multifunctional temp. controlled bed
05/02/1989US4826715 Inflatable article with a reinforced cord
05/02/1989US4826249 Thin inflatable elastomeric seat
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