Patents
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)
12/2005
12/07/2005EP1602303A2 Springing device particulary for mattresses
12/07/2005CN2744242Y Three-dimensional mattress with human body shaped concave
12/01/2005WO2005112707A2 T-shaped side rails for bed frame
12/01/2005US20050262640 Compressing and binding device for elastic member
12/01/2005DE202005015266U1 Bed part for supporting a mattress of a bed for people being cared for comprises longitudinal sleepers for holding support bars which hold supports which are smooth on the surface forming the support side for the mattress
12/01/2005CA2838133A1 T-shaped side rails for bed frame
12/01/2005CA2566774A1 T-shaped side rails for bed frame
11/2005
11/30/2005EP1599683A2 Multi-stranded coil spring
11/24/2005DE102004024236B4 Lagerkörper für Federholzleisten eines Bettrahmens Bearing body for slats of a bed frame
11/23/2005EP1598174A2 Compressing and binding device for elastic member
11/22/2005US6966604 Chair with a linkage assembly
11/17/2005US20050253318 Spring suspension mat
11/17/2005US20050251912 Foldable bedding foundation
11/17/2005US20050251911 Foldable foundation for a mattress
11/16/2005EP1595475A1 Duckboard for mattress
11/16/2005EP1018911B1 Internal mattress wall structures interlockingly engageable with mattress innerspring assemblies
11/16/2005CN2740065Y Mattress
11/15/2005US6964074 Anti-microbial/-allergenic mattress and process of forming thereof
11/10/2005US20050246839 Bed foundation having a structural foam perimeter utilizing mechanical interlocking
11/10/2005DE202005013020U1 Mattress spring has curved arms mounted between upper and lower support plates, clips on ends of arms fitting over mounting bars on plates and flexible plates on opposite side supporting arms against their surface
11/10/2005DE202005013019U1 Spring system for chairs or beds comprises support plates mounted on two sloping spring struts, lower ends of struts from adjacent plates fitting into single mounting, on either side of flexible ring which acts as shock absorber
11/10/2005DE202005013018U1 Spring system for chairs or beds comprises support plates mounted on two sloping spring struts, struts from adjacent plates being fastened to single bolt on chair or bed frame, connector in shape of inverted V linking struts above bolt
11/10/2005DE202005010372U1 Bed system with slatted frame for use in e.g. mobile or trailer homes, has guide grooves which gradually rises from head to foot sides or vice versa and engaged to guide pins at both ends of slats
11/10/2005DE202004010064U1 Outer frame for slatted sun bed has longitudinal bars joined by crossbars, each longitudinal bar being made up of two sections which are joined by e.g. connecting plates
11/03/2005WO2005102114A1 Mattress support
11/02/2005EP1542567A4 Valve for zoned cellular cushion
10/2005
10/27/2005US20050235426 Mattress inner spring assembly
10/27/2005US20050235416 Sprung support, particularly for a mattress
10/20/2005DE202005011767U1 Device for intermittent moving of areas of sleeping surface, assembled of lifting element and electrically activated elastic part
10/19/2005CN2734018Y Super thick three-grade spring mattress
10/13/2005WO2005013769A3 Bed foundation
10/13/2005WO2004074706A3 Multi-stranded coil spring
10/13/2005US20050223496 Low-profile mattress
10/12/2005EP1584270A1 Slatted bed base
10/12/2005EP1584269A2 Bearing for slats of a slatted bed frame
10/12/2005CN2732084Y Spring bed
10/12/2005CN1679432A Bed frame
10/11/2005US6952852 Mattress structure
10/06/2005US20050217027 Side rail end connection system for bed frame
10/06/2005DE20221177U1 Electric motor-powered furniture drive e.g. parts of slatted frame, has mechanical coupling devices arranged in drive train between electric motor and adjustment element
10/05/2005CN2730235Y Rattan mattress
10/05/2005CN1221203C Adjustable padding device for piece of furniture used for sitting and/or lying upon
09/2005
09/28/2005CN2729421Y Steel wire wrapped with kraft
09/28/2005CN2728323Y 活动床桌 Activities bed table
09/27/2005US6948348 Method of arranging coils in a spring coil assembly
09/27/2005US6948199 Bed foundation
09/22/2005DE102004010229A1 Spring device for voltage generation in vehicles has separated permanent magnet and induction coil with spring oscillation cutting magnetic field and generating voltage
09/21/2005EP1576907A1 Support element for the wooden slats of a bedframe
09/21/2005CN2726432Y Improved structure of spring mattress
09/21/2005CN2726426Y 弹簧床垫 Spring mattress
09/21/2005CN1671316A Construction for attaching net member to chair seat or backrest frame
09/20/2005US6944899 Stranded mattress spring
09/20/2005CA2203777C Slatted base for a bed
09/15/2005WO2005084496A1 Articulated modular device for supporting rest elements
09/15/2005WO2005084495A1 Spring-type carcass for a mattress
09/15/2005US20050198736 Support mat for a trauma patient
09/15/2005DE10138809B4 Latte für einen Lattenrost Bar for a slatted
09/14/2005CN1668229A Foam and coil mattresss combination
09/14/2005CN1218673C Bed, especially sick bed and/or nursing bed
09/13/2005US6942300 Structure for mounting a net member to a frame for a seat or backrest of a chair
09/13/2005CA2403697C Self inflated air cushioned bed
09/08/2005DE102004024236A1 Bearing elements for slats of slatted bed frame, comprising of sets of three with central twin bearing
09/08/2005DE102004001614B3 Bedding mat for a trauma patient comprises a seamlessly welded cover whose sides are provided with apron-like extensions
09/07/2005EP1570768A1 Slatted bed base
09/07/2005EP1569540A1 Foam and coil mattress combination
09/06/2005CA2251044C Spring units for mattresses and the like
09/01/2005WO2005079633A1 Mattress and spring bearing for use in mattresses
09/01/2005US20050188467 Mattress
09/01/2005DE202005009180U1 Slated frame for patient, has case for accommodating slats that are capable of being adjusted in its position using drives such that they are perpendicular to plane of case, where slats are rotated around its longitudinal axis
09/01/2005DE102004007654A1 Matratzenauflage sowie Federlager zur Verwendung in Matratzenauflagen Mattress and spring bearing for use in mattress pads
08/2005
08/31/2005CN2721962Y Compressible packed spring and bed net
08/25/2005DE202005008533U1 Spring for use e.g. in mattresses, comprises hollow molding with bellows structure and support plate mounted on its top by plug on its underside which fits through into molding and tube sections mounted on film hinges
08/23/2005US6931685 One-sided mattress
08/18/2005DE20315340U1 Bed or chair with slat frame, e.g. sun bed, has slats present in slat mat with specially oriented bend axes
08/18/2005DE202005006113U1 Spring system for e.g. bed frames comprises springs which are curved into W-shape, centers of springs passing through fixed slides or spiral wires and upper ends of adjacent springs being connected by plates, spiral springs or end caps
08/17/2005CN2717307Y Ventilating and radiating bed spring mattress
08/04/2005WO2005048781A3 Support element
08/03/2005CN2713897Y Flower shape round spring bed
08/03/2005CN1649530A Sprung support, particularly for a mattress
08/02/2005US6922895 Apparatus for the production of pocketed coil springs
07/2005
07/28/2005WO2005044049A3 Articulated structures and modules thereof
07/28/2005US20050160535 Conventional bedding mattress with illumination properties
07/28/2005DE202005006112U1 Hydrodynamic bed surface support, at the lower frame, has tubular containers filled with hydrogel within the side bars to support hook-shaped carriers for the lateral slats
07/28/2005DE202004004138U1 Lath grate, has coupling unit with base part that is arranged on hinged coupling lever that swivels between rest position and working position, where base part is single piece plastic form part
07/27/2005EP1557116A1 Cushion with spring elements distributed in the surface
07/27/2005CN2712174Y Temperature regulating bed
07/21/2005WO2005065493A1 Methods for manufacturing encased mattresses
07/21/2005DE202005006530U1 Spring for e.g. beds has spring section with inverted U-shape which has V-shaped mounting in center at its top, locking plate being rotated in this to reduce flexibility of spring
07/20/2005CN2710462Y Net of spring bed
07/20/2005CN1640374A Supporting pad for wounded patient
07/14/2005DE202005006429U1 Unterfederung mit Härteverstellung Lower suspension with adjustable hardness
07/13/2005EP1552771A1 Construction for attaching net member to chair seat or backrest frame
07/13/2005CN2708766Y Bed
07/07/2005US20050144729 Mattress assembly
07/07/2005DE202005006753U1 Slatted bed frame, comprising swivel mechanism with particular long support lever
07/06/2005CN2707116Y Cluster springs interlocking mattess
07/06/2005CN1209061C Innerspring construction with springs having free terminal convolutions
06/2005
06/29/2005EP1547563A2 Support assembly comprising a deck and a mattress
06/29/2005EP0794720B8 Helical spring for an innerspring assembly and an innerspring and a matress innerspring containing such springs
06/29/2005CN1208016C Making process of palm fibre stretch tight
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