| Patents for A47C 23 - Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases (4,038) |
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| 04/22/1997 | US5622357 Foundation unit and method of making the same |
| 04/17/1997 | WO1997013435A1 Slatted frame |
| 04/17/1997 | DE19538083A1 Lattenrost Slatted |
| 04/17/1997 | DE19538082A1 Slat frame for e.g. bed |
| 04/10/1997 | DE19537197A1 Slatted sprung wooden bed frame |
| 04/02/1997 | CN1034433C Balance device for seat pad |
| 04/01/1997 | US5615869 For a furniture seating frame |
| 04/01/1997 | CA2049580C Pressure balanced torsion system for a backrest and the like |
| 03/25/1997 | CA2129152C Box spring assembly with improved spring installation capabilities |
| 03/13/1997 | WO1997008975A1 Frameless self-compensating slat-type mattress and method for making same |
| 03/13/1997 | DE19533698A1 Rattan spring round metal core |
| 03/12/1997 | EP0762011A1 Composite elastic springy element and springy supporting element provided with such springy elements |
| 03/12/1997 | EP0761139A1 Supporting device for attaching a lath to a frame |
| 03/12/1997 | EP0761138A1 Slatted base for reclining furniture |
| 03/12/1997 | CN2249024Y Super-thick bed-mattress |
| 03/06/1997 | WO1997007718A1 Nestably stackable formed wire foundation |
| 02/26/1997 | CN2247995Y Two-purpose simmons mattress for use in summer and winter |
| 02/20/1997 | WO1997005847A1 Bed having a reduced-shear pivot and step deck combination |
| 02/19/1997 | CN2247466Y innerspring mattress |
| 01/28/1997 | US5596777 Mattress with bent rattan springs |
| 01/08/1997 | EP0751728A1 Squeakless furniture spring anchor clip and method of making same |
| 01/08/1997 | CN2244354Y Combined spring balance net multipurpose mattress |
| 01/07/1997 | CA2080010C Pneumatic member and related attachment elements for cushions, seats, foundations and the like |
| 01/01/1997 | CN2243825Y Double spring bed net |
| 12/31/1996 | US5588165 Cushioning assembly having plastic springs for supporting a pad |
| 12/27/1996 | EP0749712A1 A slatted bed base for an anotomical health bed |
| 12/25/1996 | CN2243236Y Adjustable mattress |
| 12/19/1996 | WO1996039906A1 Low-profile composite material bedding foundation system |
| 12/12/1996 | WO1996039067A1 Undulatory motion relaxation device for furniture with a suspension system |
| 12/11/1996 | CN2242036Y Damp-proof type bed mattress |
| 12/11/1996 | CN2242035Y Bed mattress keeping dry naturally |
| 12/05/1996 | DE19519254A1 Rolling grid for beds, especially double bed |
| 11/19/1996 | US5575460 Spring core for a mattress |
| 11/14/1996 | WO1996035356A1 Multiple firmness mattress |
| 11/12/1996 | US5572853 Method and apparatus for conditioning pocketed coil springs |
| 10/30/1996 | CN2238589Y Spring bed mattress |
| 10/23/1996 | CN2237982Y Spring bed net with reinforcing rib |
| 10/17/1996 | WO1996032039A1 Mattress with an incorporated slatted base |
| 10/09/1996 | EP0736276A2 A construction set for making slatted bed bases |
| 10/03/1996 | WO1996029916A1 Back support |
| 10/03/1996 | CA2216947A1 Back support |
| 10/02/1996 | EP0734667A1 Connector for attaching a supporting body for the ends of the slats of a slatted bed base to a metal frame |
| 10/02/1996 | EP0734666A1 Cushion support |
| 09/26/1996 | WO1996029524A1 Mattress innerspring structure having coaxial coil units |
| 09/25/1996 | EP0733326A1 Undermattress for sleeping furniture |
| 09/25/1996 | EP0733325A1 Slat for a undermattress |
| 09/24/1996 | US5558315 Multi-fold interlockable spring for use in mattress foundation assemblies |
| 09/24/1996 | US5558314 Fluid-like support device |
| 09/24/1996 | CA2170955A1 Formed wire mattress assembly |
| 09/19/1996 | WO1996028072A1 Wooden slatwork for beds and chairs |
| 09/19/1996 | WO1996028071A1 Frame mattress having a removable mattress cover and a turnable mattress |
| 09/10/1996 | US5553443 Method for creating strings of pocketed coil springs |
| 09/10/1996 | US5553338 Prone-position surface with at least three lathwork layers |
| 08/29/1996 | DE19612079A1 Slatted adjustable headrest or footrest for bed |
| 08/28/1996 | CN2233705Y Back cushion |
| 08/28/1996 | CN2233699Y Spring mattress with removable and washable covering |
| 08/27/1996 | US5548857 Box spring having snap-on clip for spring securement |
| 08/22/1996 | CA2143088A1 Spring core for mattress or seat cushion |
| 08/13/1996 | US5544943 Seat construction and method |
| 08/08/1996 | DE19503650A1 Adapting segments of recliner or seat slats |
| 08/06/1996 | US5542775 Squeakless funiture spring anchor clip and method of making same |
| 08/01/1996 | DE19600144A1 Height adjustable mounting for sprung slats of bed |
| 07/25/1996 | WO1996022478A1 Fluid-like support device |
| 07/25/1996 | DE19512072C1 Kit for producing slatted grid recliner surfaces with two longitudinal flat struts |
| 07/17/1996 | EP0721754A1 Device permitting the change of the hardness of the central zone of a slatted bed-base |
| 07/17/1996 | EP0721308A1 Pneumatic sprung surface bearing and its uses |
| 07/16/1996 | US5535460 Runner wire for use in a body support |
| 07/11/1996 | DE19500360A1 Mattress support of cap and fixing sectors |
| 07/11/1996 | DE19500185A1 Slatted bed for use e.g. in hospitals |
| 07/10/1996 | CN2230543Y Mattress with two or more spring net bodies |
| 06/25/1996 | US5528777 Sofa sleeper deck with transverse slats |
| 06/19/1996 | EP0716823A1 Slatted bed-base |
| 06/19/1996 | EP0716822A1 Spring element |
| 06/11/1996 | US5524307 Body support arrangement |
| 06/06/1996 | WO1996017158A1 Engine exhaust system |
| 06/04/1996 | US5523040 Method and apparatus for making a custom support |
| 05/30/1996 | WO1996015699A1 Three-point bridge suspension end bearing triflex for transverse slats in bed underframes and uses thereof |
| 05/28/1996 | US5519903 Steel span for use in mattress foundation frames |
| 05/23/1996 | WO1996014782A1 Sprung structure for articles of furniture or the like |
| 05/23/1996 | DE4441476A1 Dreipunkt-Brückenfederungs-Endlager Triflex für Querleisten in Bettunterrahmen mit Verwendungen Three-point bridge suspension end Triflex for transverse strips in bed frames with uses |
| 05/23/1996 | DE19537500A1 Support for bed mattress made of foamed polymer |
| 05/22/1996 | EP0645976A4 Office chair. |
| 05/17/1996 | WO1996014003A1 Slatted bed base |
| 05/15/1996 | CN2226886Y Energy-saving, health-care spring bed |
| 05/09/1996 | DE19536741A1 Holder for bed spring |
| 05/08/1996 | EP0710459A1 Slatted bed base |
| 05/07/1996 | US5513402 Mattress system |
| 05/02/1996 | WO1996012428A1 Innerspring construction with springs having free terminal convolutions |
| 04/23/1996 | US5509642 Mattress innerspring structure having coaxial coil units |
| 04/17/1996 | CN2224555Y Mattress with sunken area |
| 04/17/1996 | CN2224554Y Bamboo mat mattress |
| 03/28/1996 | DE19534711A1 Mounting for bar at window lintel |
| 03/28/1996 | DE19524139A1 Spring slat grid with bearer |
| 03/28/1996 | DE19503400C1 Demountable duckboard for e.g. construction sites |
| 03/21/1996 | DE4433340A1 Spring core for mattresses |
| 03/12/1996 | US5497979 Foundation unit, wire element for the foundation unit, and method of forming the foundation unit |
| 03/06/1996 | EP0699406A1 A combination of a mattress and a bed frame |
| 03/05/1996 | US5495629 Support grid for sitting or lying furniture, as well as support elements for the support grid |
| 02/29/1996 | WO1996006287A1 Improved multi-fold interlockable spring for use in mattress foundation assemblies |
| 02/29/1996 | CA2198466A1 Improved multi-fold interlockable spring for use in mattress foundation assemblies |