Patents
Patents for A47C 3 - Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats (12,714)
10/2005
10/20/2005DE202005011423U1 Cushion used as a backrest when sitting down comprises two cushion parts joined using a triangular or trapezoidal non-filled intermediate part so that the connections run laterally slanted from top to bottom
10/20/2005DE202005010952U1 Swivel chair with automatically adjusting seat and backrest, comprising specific combination of levers
10/19/2005CN2735061Y Fastened wood coupling mechanism for foot rest of swivel chair
10/19/2005CN2734009Y 方便座椅 Easy chair
10/19/2005CN1682623A Cable type open and close member for valve lifting of inflator
10/18/2005US6955402 Office chair
10/18/2005US6955401 Collapsible rocker chair
10/18/2005US6955398 Posture-adjustable rocking chair
10/18/2005US6955239 Industrial vehicle
10/18/2005CA2204560C Chair with vertically shiftable height adjustment
10/14/2005CA2495930A1 Adjustable chair
10/13/2005US20050225127 Height adjustable chair for a keyboard instrument
10/13/2005US20050224742 Opening and closing switch structure for valve pin control of gas cylinder
10/13/2005DE202005011245U1 Cushion, to be used on hard seating at sports events and the like, is a foam body in a disk structure which can also be used in games to be thrown and caught
10/13/2005DE202005010953U1 Office chair has back rest attached by rocker arm to mounting at top of support column, arm having slot with curve whose center is located near hip joint of user, seat being mounted on arm which fits into slot
10/13/2005DE202005010944U1 Office chair has seat attached by pivot to mounting forming part of synchronizing drive, back rest being attached by rocker arm to drive and spring connected to seat and mounting exerting upward force and allowing seat to be inclined
10/13/2005DE102004015764A1 Sitzmöbel Seating
10/12/2005EP1584266A1 Chair with rocking mechanism
10/12/2005EP1583443A1 Construction
10/12/2005EP1583442A1 A compactly transportable article of furniture
10/12/2005CN2732077Y Chair with regulating rod to regulate height
10/12/2005CN2732076Y Pneumatic angle regulator for swivel chair
10/12/2005CN1681421A Length adjustable gas spring
10/11/2005US6953221 Foldable chair
10/11/2005US6952906 Packaged furniture assembly and method thereof for compressible furniture
10/06/2005US20050220532 Retainer and associated assembly
10/06/2005US20050218707 Chair with tilt mechanism
10/06/2005DE102004014167A1 Height-adjustable stool has seat panel resting on ball and socket linkage to a column supported by legs
10/05/2005EP1582115A1 Pump for adjusting the vertical position of a chair seat.
10/05/2005CN2730225Y Spring chair used in bar
10/05/2005CN2730224Y Combination bench
10/05/2005CN2730223Y Folding bed/chair able to be adjusted with multiple angles
10/05/2005CN1676060A Office chair
10/05/2005CN1676059A 椅子 Chair
10/04/2005US6951370 Exotic chair
09/2005
09/29/2005WO2005091234A1 Mobile seat
09/29/2005DE202005008745U1 Base for beach chair has rollers on its upper surface, vertical rod attached to chair fitting into hole in base, allowing it to be swiveled with reduced effort
09/29/2005DE202005005947U1 Office chair has foot made up of horizontal sections, each of which consists of upper and lower bar, bars being connected by pivots at their inner ends to pedestal mounting plate and to mounting plates for castors at their outer ends
09/29/2005DE202004013382U1 Knee cushion, comprises a cushion construction with a lower knee support surface, an upper surface, and a cut-out
09/29/2005DE102005008999A1 Gasfeder zur Längenregulierung und Verfahren zum Einspritzen eines Gases in dieselbe Gas spring for length regulation and method for injecting a gas in the same
09/28/2005EP1578230A2 Control mechanism for seating unit
09/28/2005EP1180954A4 Synchrotilt chair
09/28/2005CN2728309Y Rocking massage chair
09/28/2005CN2728301Y Chair capable of regulating height
09/28/2005CN1672615A Safe revolving chair
09/27/2005USD509970 Folding chair
09/27/2005US6949027 Garden swing
09/22/2005WO2005060353A3 Foldable board game device
09/22/2005US20050206212 Cushion construction for seating unit
09/22/2005US20050206202 Folding chair with armests
09/22/2005DE202005008075U1 Stacking arrangement for stools involve L-section legs extending vertically downward at corners to engage with shoulder on edge of flat top of stool underneath
09/22/2005DE102004010595A1 Step=up stool for e.g. DIY work on stairs, has triangular step surface supported by individually adjustable telescopic feet
09/22/2005DE102004010573A1 Inflatable seat cushion, which can be integrated into a garment, has an elastic foam filling and air valve with a contour structured to the user's seat
09/20/2005US6945606 Chair
09/20/2005US6945600 Apparatus and method for double clutch actuator
09/20/2005US6945599 Rocker recliner mechanism
09/14/2005EP1571946A1 A mobile joint suitable for a sitting device
09/14/2005CN2724516Y Multi-purpose chair
09/13/2005CA2310935C Chair construction
09/08/2005US20050194823 Flexible chair with post base
09/08/2005US20050194727 Length-adjustable gas spring and gas injection method
09/08/2005DE202005008754U1 Dual purpose seat and training unit has a combined seat and support surface and a support frame that can be pivoted over to provide grips and supports for use during training
09/07/2005EP1570767A1 Weight regulator for a chair
09/07/2005EP1570766A1 A reclinable chair
09/07/2005CN2722735Y Elevating stool
09/07/2005CN2722734Y Rocking chair
09/07/2005CN2722733Y 电磁驱动式摇椅 Electromagnetic driven rocking chair
09/07/2005CN2722731Y Pneumatic angle regulator for rotary chair
09/01/2005DE202005008860U1 Support cushion for use in motor vehicle, has flag like support part designed smaller and narrower than abutment part, where cushion filling is designed as pressure distributor and is arranged with removable cushion cover
09/01/2005DE102004005803B3 Longitudinally adjustable gas spring for chairs and tables comprises a seat valve having a closing part which moves via a throttle cross-sectional connection
08/2005
08/31/2005CN2721125Y Medicinal seat cushion
08/31/2005CN2720906Y Rotary supporter of triangle foldable stool
08/31/2005CN2720891Y On-wall table and chair device
08/31/2005CN1661258A Length adjustable gas spring and inflating method
08/30/2005US6935962 Swing with an extension frame
08/30/2005US6935690 Chair with synchronously moving seat and seat back
08/30/2005US6935689 Chair
08/25/2005WO2005055908A3 Quarternary spring suspension
08/25/2005DE202004003728U1 Chair, with a seat and a backrest, is composed of two trapezoid closed frames with spring elasticity at their corners to give a dynamic and active seating without moving parts
08/25/2005DE102005003742A1 Furniture has supporting parts each with several adjacent frame ribs merging with panels to lightweight strong load-bearing design
08/25/2005DE102004034219B3 Object carrier column e .g. for turnable chair column, has stand pipe and guide bush supports base and pneumatic cylinder controlled and filled with gas with piston rod extends from sealed end to supporting base and fastened with stop ring
08/25/2005DE102004007095A1 Office chair is mounted on support with curved upper surface, pneumatic spring moving support to reclining position and pneumatic lines connecting spring to cylinders which move slides attached to back rest
08/25/2005DE102004007093A1 Stuhl, insbesondere Bürostuhl Chair, in particular office chair
08/25/2005DE102004005833A1 Garden chair has seat cushion whose cover has flaps which hang down over legs at front and sides, cushion for back rest having cover which is open at bottom and has section which hangs down over legs at back of chair
08/24/2005CN2719113Y Music stool with lifting mechanism
08/24/2005CN2719112Y Structure-improved stool for repairing cycle
08/24/2005CN2719108Y Rocking chair
08/24/2005CN2719107Y Detachable portable stool
08/24/2005CN2719106Y Spring chair
08/23/2005US6932430 Combined tension and back stop function for seating unit
08/18/2005WO2005074750A1 Back rest and seat variable chair
08/18/2005US20050179302 Rotating car seat mechanism
08/18/2005US20050179292 Back construction for seating unit having inverted U-shaped frame
08/18/2005US20050179288 Marine child seat
08/18/2005DE202005009830U1 Rocking chair with pendular suspension of seat from base frame, has bendable flat supports extending between base frame and seat frame
08/18/2005DE202005008789U1 Park seat, has seat shell secured to rotary tube with latch for ensuring seat is automatically tilted forwards when not in use
08/18/2005DE202005006779U1 Stool has seat mounted on end of swiveling board at top of support column and which projects beyond it, rubber spring on opposite side of column to pivot supporting board and shelf behind seat forming storage place for e.g. coat
08/17/2005EP1563766A1 Chair, particularly office-chair
08/17/2005EP1562784A1 Two way locking rotary drive clutch assembly
08/17/2005EP1026975B1 Two platform motion seat
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