| Patents for A47C 27 - Spring, stuffed or fluid mattresses specially adapted for chairs, beds or sofas (18,882) |
|---|
| 09/01/1992 | US5142719 Reducing pressure points |
| 09/01/1992 | US5142717 Constant pressure load bearing air chamber |
| 08/26/1992 | CN2113675U Medicated cushion |
| 08/26/1992 | CN2113674U Ventilated sitting or sleeping soft spring mattress |
| 08/26/1992 | CN2113673U Cloth summer sleeping mat |
| 08/19/1992 | EP0499575A1 Waterbed mattress with air cushion |
| 08/19/1992 | CN2113059U Health inflatable mat |
| 08/19/1992 | CN2112996U Multipurpose inflatable pillow |
| 08/19/1992 | CN2112992U Air conditioning type seat mattress |
| 08/18/1992 | US5138730 Mattress having core material between protective plates |
| 08/12/1992 | CN2112335U Medicine health-care bedding |
| 08/12/1992 | CN2112327U Magnetic treatment health care spring bed mattresse |
| 08/12/1992 | CN2112326U Cooling and heating liquid mattrsse with liquid feeding mouth |
| 08/12/1992 | CN2112325U Silicate cushion |
| 08/11/1992 | US5137592 Fluid-filled mattress construction |
| 08/11/1992 | US5136741 Multiple component mattress with removable cover |
| 08/11/1992 | US5136740 Varying firmness mattress |
| 08/11/1992 | US5136739 Water bed with built-in drain pump |
| 08/11/1992 | CA1306316C Cushion |
| 08/11/1992 | CA1306315C Fire resistant seating, in particular aircraft seats |
| 08/07/1992 | WO1992014621A1 Pneumatic member and related attachment elements for cushions, seats, foundations and the like |
| 08/05/1992 | EP0497615A1 Spring assembly for a cushion or mattress |
| 08/04/1992 | US5135282 Motor vehicle seat back |
| 08/04/1992 | US5134736 Bedding sheet assembly for waterbed and other mattresses |
| 08/04/1992 | US5134735 Mattress cushion with multiple zones |
| 07/30/1992 | DE4034593A1 Integral air pump for inflatable prods. - has chamber filled with resilient insert |
| 07/29/1992 | CN2111044U Cushion |
| 07/28/1992 | US5133116 Method of stabilizing and reinforcing a spring border |
| 07/28/1992 | US5133096 Plurality of separable sections forming antidecubital base |
| 07/28/1992 | CA1305587C Method and apparatus for alternating pressure of a low air loss patient support system |
| 07/28/1992 | CA1305586C Air sac for oscillating low air loss bed |
| 07/23/1992 | DE4101781A1 Multi-pocketed air mattress - has different shaped air chambers to match body shape |
| 07/22/1992 | CN2110416U Mattress using flowing water to regulate temp. |
| 07/22/1992 | CN1017492B Pocket seat cushion |
| 07/21/1992 | US5131104 Water bed covering corner securement system |
| 07/21/1992 | CA1305567C2 Spring coil and spring assembly |
| 07/14/1992 | US5129115 Method of prefilling and supporting person on fluid filled body support system |
| 07/12/1992 | CA2034038A1 Inner spring and waterbed mattress |
| 07/09/1992 | WO1992006624A3 Flottation mattress pad |
| 07/07/1992 | US5127635 Pocketed continuous wire multiple coil spring bedding product |
| 07/07/1992 | US5127118 Waterbed hose connector |
| 07/07/1992 | CA1304837C Inflatable bed |
| 07/02/1992 | DE4042304A1 Core of pocket springs |
| 07/01/1992 | EP0448628A4 Posturized spring bedding product |
| 07/01/1992 | CN2108478U Electrothermal air pressure water stuffed bed mattress |
| 06/30/1992 | US5126004 Method and apparatus for assembling innerspring construction for mattresses, cushions and the like |
| 06/25/1992 | WO1992010118A1 Body supporting device |
| 06/24/1992 | EP0469081A4 Spring bedding product |
| 06/19/1992 | WO1992010964A1 Stackable bedding foundation |
| 06/17/1992 | DE4040220A1 Pocket spring core for mattresses - has special weave arrangement of interengaging insert slits between first and second chains |
| 06/17/1992 | DE4039774A1 Seat and backrest cushion for car and office seats - has profiled mat of recycled rubber covered by natural fibre cover |
| 06/17/1992 | CN2107259U Temperature-changeable health care cushion |
| 06/17/1992 | CN2107190U Combined bead mattres |
| 06/17/1992 | CN2107189U Draw and massage bed mattress |
| 06/17/1992 | CN2107188U Pleasantly coal chair mattress |
| 06/16/1992 | US5121961 Foldable body support apparatus |
| 06/16/1992 | US5121512 Auxiliary inflatable device serving as mattress |
| 06/16/1992 | CA1303757C Folding cushion |
| 06/16/1992 | CA1303324C Mat for supporting a person in an upright position and process for obtaining a resilient article having a static module which is stable over a long period |
| 06/10/1992 | EP0489310A1 Feedback system for load bearing surface |
| 06/10/1992 | CN2106544U Gas mattress, cushion |
| 06/03/1992 | EP0487641A1 Collapsible air bed. |
| 06/03/1992 | CN2105971U Massage medical health cushion |
| 06/03/1992 | CN2105901U Health cooling chair cushion |
| 06/03/1992 | CN1016876B Production method of palm fibre elastic material |
| 06/02/1992 | US5117835 Method and apparatus for the measurement of intracranial pressure |
| 06/02/1992 | US5117520 Bed covering securement system |
| 06/02/1992 | US5117519 Therapeutic mattress cover and method of making |
| 06/02/1992 | US5117517 Self inflating camping mattress |
| 05/29/1992 | WO1992008398A1 Bedding system |
| 05/27/1992 | DE4137631A1 Mattress joggler for sleeper who snores - uses air pump to tilt up mattress beneath sleeper and has sound sensor to initiate operation |
| 05/26/1992 | US5115527 Support pad with spaced, parallel longitudinal channels and support elements |
| 05/26/1992 | US5115526 Softside waterbed foundation and package |
| 05/26/1992 | US5115525 Hammock mattress |
| 05/19/1992 | US5113541 Waterbed corner structure |
| 05/19/1992 | US5113539 Adjustable firmness coil spring mattress with inflatable tubes |
| 05/19/1992 | CA1301376C Air mattress and method for adjusting it |
| 05/14/1992 | WO1992007541A1 Fluid filled flotation mattress |
| 05/13/1992 | EP0485362A2 An improved patient support structure and a multi-outlet variable flow gas valve |
| 05/13/1992 | CN2103945U Antifrost cushion |
| 05/13/1992 | CN2103944U Soft bed |
| 05/12/1992 | US5111544 Cover with elastic top and frictional bottom for a cushion |
| 05/12/1992 | US5111542 Anatomically conformable foam support pad |
| 05/06/1992 | EP0483264A1 Mattress or mattress supporting structure |
| 05/06/1992 | CN2103761U Ventilator for making spring mattress warm in winter and cold in summer |
| 05/06/1992 | CN2103334U Massaging bed pad |
| 05/06/1992 | CN1016486B Summer sleeping mat |
| 05/05/1992 | US5109559 Flotation mattress pad having a cover with pad retaining straps |
| 05/02/1992 | WO1992007492A1 Zoned cellular cushion with flexible flaps containing inflating manifold |
| 04/30/1992 | WO1992006624A2 Flottation mattress pad |
| 04/28/1992 | US5108690 Mat for supporting a person in an upright position and process for obtaining a resilient article having a static module which is stable over a long period |
| 04/28/1992 | US5107558 Mattress with removable insert |
| 04/28/1992 | US5107557 Waterbed mattress with air cushion |
| 04/28/1992 | CA1299776C Closed cell foam ground pad and methods for making same |
| 04/28/1992 | CA1299487C Orthopedic seat and backrest combination |
| 04/23/1992 | CA2040826A1 Mattress and mattress cover |
| 04/22/1992 | EP0481255A1 Air bubble cushion, mattress and water float items |
| 04/22/1992 | CN2102122U Magnetic field buddhist sit pad |
| 04/22/1992 | CN2102045U Water cooling mattress |
| 04/21/1992 | US5106657 Animal fiber for use as wadding |