Patents
Sitemap › A47 - Furniture; Domestic articles or appliances; Coffee mills; Spice mills; Suction cleaners in general › A47C - Chairs; Sofas; Beds › A47C 3 - Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
Patents for A47C 3 - Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats (12,714)
08/2003
08/06/2003CN2564019Y Lift-type stool
08/06/2003CN2564018Y Standing upside down structure for electric rocking chair
08/05/2003US6601818 Tilting mount with integral flange
07/2003
07/31/2003WO2002089635A8 Universal rocking chair (variants)
07/31/2003DE20302842U1 Height adjustable seat has toothed support legs and pinion gears driven by an electric motor beneath the seat
07/30/2003CN2562646Y Chair with movable table top
07/30/2003CN2562645Y Coined electric rocking chair
07/29/2003US6598937 Adjustable backrest
07/24/2003US20030137171 Chair with conforming seat
07/23/2003EP1077626B1 Chair
07/23/2003CN2561276Y Sunshade chairs
07/22/2003US6595593 Locking mechanism suitable for use in office type chairs
07/22/2003US6595586 Two platform motion seat
07/22/2003US6595584 Seating for individuals and for groups of individuals with various degrees of accommodation and distraction
07/17/2003WO2003020078A3 Chair
07/17/2003US20030134676 Virtual reality simulator
07/17/2003US20030132652 Seating for individuals and for groups of individuals with various degrees of accommodation and distraction
07/16/2003EP1327401A2 Tiltable seat assembly
07/16/2003EP1223835B1 Seat
07/16/2003CN2560263Y Relaxing chair
07/16/2003CN1114373C 椅子 Chair
07/16/2003CA2380728A1 Seating for individuals and for groups of individuals with various degrees of accomodation and distraction
07/15/2003US6592186 Driving mechanism of a height adjustment device for seats for a vehicle seat
07/15/2003US6592182 Stackable folding chair
07/10/2003WO2003055358A1 Sitting support
07/10/2003WO2003055357A1 Mobile joint with several stable positions, suitable for use in furniture
07/10/2003DE20306334U1 Stool has seat made from flexible material with transverse slits which is mounted on curved tubular support and can be changed from flat to saddle-shaped configuration
07/10/2003DE20305325U1 Rocking chair has seat which can accommodate two people
07/10/2003CA2469934A1 Mobile joint with several stable positions, suitable for use in furniture
07/09/2003EP1324684A1 Seating device in the form of seat furniture or for placing on seat furniture
07/09/2003CN2559262Y Pneumatic chair
07/08/2003US6590364 Power kit assembly for a height adjustable chair
07/08/2003US6588842 Backrest
07/08/2003US6588841 Gliding seating unit with locking unit
07/02/2003CN1427683A Improved theatre chair
07/02/2003CN1112885C Height-adjustable folding chair
07/02/2003CN1112884C Chair with variable pitch
07/01/2003US6585320 Tilt control mechanism for a tilt back chair
07/01/2003US6585319 Swing chair assembly with a table unit
06/2003
06/26/2003WO2003051157A1 Chair - support
06/26/2003US20030115675 Bag/bed assembly
06/26/2003DE20303472U1 Seat with dynamic support has a cushion with a spherical underside mounted into a circular support frame
06/25/2003EP1039816B1 Chair mechanism
06/25/2003CN2557015Y Back-rest changeable rotatable chair
06/24/2003US6582018 Swing frame for hanging a swing chair
06/19/2003WO2003049574A1 Height adjustable desk and chair
06/19/2003WO2003032778A3 Leaf spring rocker mechanism for a reclining chair
06/19/2003US20030111886 Lumbar support
06/18/2003EP1319353A2 Chair with conforming seat
06/18/2003EP1318776A1 Chair for correcting an improper alignment of spinal vertebrae and method for correcting an improper alignment of spinal vertebrae by means of the chair
06/18/2003DE20303528U1 Rocker seat for baby, comprising folding basic structure to be disassembled for storage
06/18/2003CN2555718Y Valve with lifting air lever for revolving chair
06/18/2003CN2555714Y Internal support type foot of office chair
06/18/2003CN2555713Y Inserted foot of office chair
06/12/2003US20030107252 Chair
06/12/2003DE20216086U1 Rotatable chair on five-legged undercarriage for use in office has central column supporting inflatable rubber cushion and fixed backrest
06/12/2003DE10163735C1 Frame with scissors-type linkage for vehicle seat has fixed pivots and sliders on base rail and rail on seat and includes spring acting on lever to push seat upward
06/11/2003CN2554963Y Myopia-proof gesture correcting chair with swinging rod
06/10/2003US6575532 Beach chair having a swivelable means
06/05/2003US20030102700 Combination type bath chair
06/05/2003DE20300977U1 Swing chair, movable joined to base and comprising spring element for creation of longer lasting motion
06/04/2003EP1315432A1 Process for the production of seats and furnishings elements and seats and furnishings elements so obtained
06/04/2003CN2553679Y Device for adjusting height of chair
05/2003
05/30/2003WO2002032261A9 Office chair
05/28/2003DE20304573U1 Furniture system for forming different types of furniture such as couch, sofa etc. comprises base elements which can put together to form different types of furniture
05/28/2003CN2552404Y Seat support for lifting chair
05/28/2003CN2552403Y Chair back board and seat chassis combined assembly
05/28/2003CN1109527C Adjustable-length column for chair, tables or like and upright tube therefor
05/27/2003US6568757 Control device for seat post of office chairs
05/21/2003CN2551106Y Rocking chair or rocking bed with drive
05/21/2003CN2551105Y Chair with elastic strip
05/21/2003CN2551100Y Lift multifunction table
05/21/2003CN1419426A Seat
05/15/2003US20030090137 Chair
05/14/2003EP0810849B1 Stationary or wheeled reclining seat device, in particular for a sick or disabled person
05/14/2003CN2549957Y Rotary structure of chair
05/14/2003CN2549823Y Multifunction high leg chair
05/08/2003US20030085099 Apparatus and method for double clutch actuator
05/08/2003DE20303573U1 Metal shell to be used as basic upper part of chair, comprising surrounding steel profiles with noise absorbing inner layer
05/07/2003CN2548479Y Lifting device of plain-type chair arm
05/07/2003CN2548477Y 按摩椅 Massage Chair
05/06/2003US6557943 Cable guide structure
05/06/2003US6557939 Adjustment mechanism, back cover and arm rest for a chair
05/06/2003US6557934 Motorized reclining mechanism and furniture item
05/01/2003WO2003034873A1 A seating apparatus
04/2003
04/30/2003DE20303220U1 Rocker stool, comprising inclined seat area for ergonomically seated position
04/30/2003CN2547308Y Massage cushion
04/30/2003CN2547206Y Chair lifting controller
04/30/2003CN2547205Y Multifunction rotary chair
04/24/2003WO2003032778A2 Leaf spring rocker mechanism for a reclining chair
04/24/2003US20030075961 Chair, especially an office chair
04/24/2003US20030075958 Sexual intercourse chair
04/24/2003DE20217792U1 Chair, assembled of second hand seat, used in gallery of sports stadium before, and new metal frame
04/23/2003CN2545906Y Collapsible structure of frame for rocking chair
04/23/2003CN2545905Y Taper type middle pipe
04/23/2003CN1411769A 椅子 Chair
04/23/2003CN1106512C Gas cylinder
04/17/2003US20030071502 Leaf spring rocker mechanism for a reclining chair
04/17/2003US20030071499 Swing frame for hanging a swing chair
04/17/2003DE20301045U1 Seat has a shell body with a seating surface made of leather or another flexible covering material and has an adhered cover one side
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