| 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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| 03/24/1999 | EP0902636A1 Constant pressure seating system |
| 03/18/1999 | DE19740203A1 Mattress support slats |
| 03/10/1999 | EP0900536A2 Slatted bed bottom |
| 03/10/1999 | EP0793432B1 Three-point bridge suspension end bearing for transverse slats in bed underframes |
| 03/09/1999 | US5878451 Box spring with plastic band support for mattress |
| 02/18/1999 | WO1999007259A2 Method for producing a mattress support, mattress support produced according to said method and supporting element for use in such a mattress support |
| 02/10/1999 | EP0895739A2 Slat support for the elastic mounting of slats in a bed base |
| 02/10/1999 | EP0790794B1 Sprung structure for articles of furniture or the like |
| 02/10/1999 | EP0772547A4 Conditioning pocketed coil springs |
| 02/09/1999 | US5867852 Back support with adjustable straps |
| 02/04/1999 | DE19828648A1 Plastic spring for mattresses |
| 02/03/1999 | EP0894076A1 Spring units for mattresses and the like |
| 02/03/1999 | EP0893959A1 Slat grid |
| 02/03/1999 | EP0796391B1 Engine exhaust system |
| 02/03/1999 | CN2305908Y 弹簧床垫 Spring mattress |
| 01/28/1999 | WO1999003379A2 Bearing element for upholstery support for a seat or bed system |
| 01/21/1999 | WO1999002075A1 Support for laying or sitting down |
| 01/21/1999 | CA2294859A1 Support for laying or sitting down |
| 01/20/1999 | EP0891732A2 A mounting device for the slats of a slatted bed base |
| 01/20/1999 | EP0891731A2 Device for fixing the slat-supports of a slatted bed base |
| 01/20/1999 | CN2304307Y Assembled mattress bed |
| 01/05/1999 | CA2042315C Formed wire box spring with grid lock system |
| 12/30/1998 | EP0887032A2 Adjustable slatted bed base |
| 12/30/1998 | EP0825823B1 Slatted frame |
| 12/30/1998 | CN2301920Y Adjustable spring net bed mattress |
| 12/23/1998 | EP0885575A2 Adjustable arm rest |
| 12/03/1998 | WO1998053724A1 Spring mattress |
| 11/26/1998 | WO1998052442A1 Bed base |
| 11/26/1998 | CA2290511A1 Bed base |
| 11/25/1998 | EP0879572A1 Supporting body for the ends of the slats of a slatted base for a bed, a bench or the like |
| 11/25/1998 | CN2297924Y Two-purpose mattress with cow leather weaved |
| 11/12/1998 | WO1998049925A1 Spring to metal rail connection |
| 11/12/1998 | DE19718577A1 Adjustment device for batten grid with double battening |
| 11/11/1998 | EP0523233B1 Pneumatic member and related attachment elements for cushions, seats, foundations and the like |
| 11/10/1998 | US5833064 String of anchor clips |
| 11/04/1998 | EP0875184A2 Support system for the slats of a bed base |
| 11/04/1998 | EP0874574A1 Structure for suspension in articles of furniture or the like and method for the assembly of said structure |
| 10/29/1998 | WO1998047629A1 Process for providing a surface finish to mattress beams and slats, and product thus obtained |
| 10/28/1998 | EP0873709A2 Mattress support |
| 10/21/1998 | CN2294639Y Frame-structural monofilament-braided embroidered mattress of bed |
| 10/15/1998 | DE19818172A1 Self-adaptive spine correcting slat grid |
| 10/15/1998 | DE19726793C1 Adjustable bed support |
| 10/07/1998 | CN2293259Y Spring net mattress for simmons bed |
| 10/06/1998 | US5815860 Telescoping bed slat |
| 10/01/1998 | DE19713339A1 Fungicidal treatment of mattress supports for beds |
| 09/30/1998 | CN2292462Y Put-off double-layer surface material inner spring mattress |
| 09/24/1998 | WO1998041127A1 Improved coil spring unit and base support |
| 09/24/1998 | DE19711865A1 Bed mattress with associated batten lattice |
| 09/24/1998 | CA2306057A1 Improved coil spring unit and base support |
| 09/22/1998 | CA2118638C Spring wire core made of nestably stackable half units |
| 09/16/1998 | EP0864279A2 A support for the slats of a slatted bed base |
| 09/16/1998 | EP0864278A2 Elastic support for slats of a slatted bed base |
| 09/16/1998 | CN2291073Y Mattress with hard carriage |
| 09/16/1998 | CN1193272A Bed having reduced-shear pivot and step deck combination |
| 09/16/1998 | CN1192879A Spring bed |
| 09/08/1998 | US5803440 Mattress innerspring structure having coaxial coil units |
| 08/26/1998 | EP0697828B1 Padding body with individual modular elements |
| 08/26/1998 | CN1191473A Multiple firmness mattress |
| 08/25/1998 | CA2141088C Wire spring assemblies made of nestably stackable half units |
| 08/20/1998 | WO1998035591A1 Support structure for bed bases |
| 08/20/1998 | CA2279921A1 Support structure for bed bases |
| 08/19/1998 | EP0858754A2 Ergonomic bed frame with structure comprising adjustable staves |
| 08/12/1998 | EP0857444A2 Tilt control mechanism for a chair |
| 08/12/1998 | EP0857443A2 Support assembly for a chair and method and system for making a chair with a support assembly |
| 08/05/1998 | EP0856270A2 Support column for a chair |
| 08/05/1998 | EP0856269A2 Exposed fabric for a seating structure and method for making a chair with an exposed fabric |
| 08/05/1998 | CN2286997Y Low and high elastic steel wire mattress |
| 08/05/1998 | CN1189314A Double-structure spring mattress |
| 08/04/1998 | US5787533 Cushion support |
| 08/04/1998 | US5787532 Internal mattress wall structures interlockingly engageable with mattress innerspring assemblies |
| 07/28/1998 | US5785303 Spring core for mattress or seat cushion |
| 07/28/1998 | US5784731 Pneumatic sprung surface bearing and its uses |
| 07/23/1998 | DE19702765C1 Upholstery unit with number of spring members in regular patterns, e.g. sprung bedding |
| 07/22/1998 | EP0853901A2 Mattress |
| 07/14/1998 | US5778466 Box spring assembly with cross slats of different heights |
| 07/09/1998 | WO1998029009A1 Elastic device acting as interface between a lath joining piece and a rest bar frame |
| 07/08/1998 | EP0852124A2 Means for fixing slats to a mattress base |
| 07/08/1998 | EP0852122A2 Bed base |
| 07/08/1998 | CN2285595Y Spring mattress |
| 07/07/1998 | US5774911 Slatted base for a bed |
| 07/07/1998 | CA2189169C Wire grid attachment member for cushions, seats, foundations and the like |
| 07/07/1998 | CA2189168C Mount for spring device for cushions, seats, foundations and the like |
| 07/01/1998 | EP0850579A2 Mount for a spring device |
| 07/01/1998 | EP0850038A1 Bed having a reduced-shear pivot and step deck combination |
| 07/01/1998 | CN1186415A Low-profile composite material bedding foundation system |
| 06/30/1998 | US5772282 Tilt control mechanism for a chair |
| 06/18/1998 | WO1998025503A1 Spring units |
| 06/17/1998 | CN2284012Y Individual spring support core |
| 06/16/1998 | US5765804 Pneumatic support colunm for a chair |
| 06/16/1998 | US5765240 Spring bedding product collapsible in the transverse direction, and method of making it |
| 06/10/1998 | EP0846431A2 Mount for a spring device |
| 06/04/1998 | WO1998017150A3 Dynamic mattress support and method of operation |
| 05/19/1998 | US5752284 Spring to metal rail connection |
| 05/14/1998 | DE19746156A1 Bed slat frame |
| 05/12/1998 | US5749133 Method and apparatus for forming strings of pocketed springs |
| 05/12/1998 | US5749108 Spring to metal rail assembly |
| 05/05/1998 | US5746877 Apparatus for mattress innerspring construction |
| 05/05/1998 | US5745935 Sinuous wire seat section sofa sleeper |
| 04/30/1998 | WO1998017150A2 Dynamic mattress support and method of operation |
| 04/30/1998 | CA2269291A1 Dynamic mattress support and method of operation |