| Patents for A47C 3 - Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats (12,714) |
|---|
| 04/25/1989 | CA1253067A1 Adjusting mechanism, particularly for tiltable and vertically adjustable chairs |
| 04/20/1989 | DE3734104A1 Bar connection and furniture constructed therewith |
| 04/12/1989 | CN2035591U Pneumatic lift and swivel chair |
| 04/12/1989 | CN1032284A Tourist folding stool |
| 04/11/1989 | US4819986 Reclining chair with suspended seating |
| 04/05/1989 | EP0309804A2 Office chair |
| 04/05/1989 | CN2035195U Stepless-lifting seat |
| 04/04/1989 | US4818021 User variable chair |
| 04/04/1989 | US4818020 Seat adjustment apparatus |
| 04/04/1989 | US4818019 Tilt control mechanism, particularly for knee-tilt chair |
| 04/04/1989 | US4818018 Stretchable legless chair |
| 04/04/1989 | US4817898 Adjusting device, particularly for adjustable chairs |
| 04/04/1989 | CA1252036A1 Chair with backwards tiltable seat and backrest support |
| 03/29/1989 | EP0309368A1 Ergonomic chair |
| 03/29/1989 | CN2034801U Lifting chair |
| 03/22/1989 | CN2034412U Ball type screw lift device |
| 03/08/1989 | EP0306097A2 Furniture structure with sectional elements assembled with fixity and by hinges with final stiffening by thrust action on the hinges |
| 03/08/1989 | CN2033624U Adjustable table-chair |
| 03/07/1989 | US4810032 Stabilized spring holder |
| 03/07/1989 | CA1250798A1 Pendulum |
| 03/02/1989 | DE3728144A1 A piece of height-adjustable folding furniture |
| 03/01/1989 | EP0305303A1 Armchair with a flexible backrest |
| 02/28/1989 | US4807929 Stackable chair with sliding compartment |
| 02/28/1989 | US4807926 Collapsible rocking chair |
| 02/28/1989 | CA1250517A1 Glider support assembly |
| 02/22/1989 | EP0303996A2 Working-chair with a tiltable seat |
| 02/22/1989 | EP0303720A1 Seat, in particular a work seat such as an office chair or vehicle seat |
| 02/21/1989 | CA1250218A1 Chair with seat spring mechanism |
| 02/14/1989 | US4804228 Chair for service to customer |
| 02/14/1989 | US4804227 Point-synchronized adjustment device for office chairs |
| 02/02/1989 | DE3724605A1 A piece of seating furniture |
| 02/02/1989 | DE3724582A1 A piece of seating furniture |
| 02/01/1989 | EP0302050A2 Piece of furniture adjustable in height |
| 01/31/1989 | CA1249503A1 Chair |
| 01/26/1989 | WO1989000391A1 Upholstered article of furniture |
| 01/24/1989 | US4799735 Chair or armchair |
| 01/24/1989 | CA1249211A1 Chair comprising a seat, a back and legs |
| 01/18/1989 | CN2030822U Multifunctional adjustable school desks and chairs |
| 01/18/1989 | CN1030350A Self-propelled working seat |
| 01/17/1989 | US4798361 Multi-swivel chair |
| 01/17/1989 | US4798358 Vertically adjustable swivel chair supporting column |
| 01/11/1989 | EP0298928A2 A chair with a forwardly pivotable seat |
| 01/10/1989 | US4796952 Chair with hinged backrest |
| 01/10/1989 | US4796950 Tilt mechanism, particularly for knee-tilt chair |
| 01/10/1989 | US4796949 Rocker/glider |
| 01/04/1989 | EP0298068A1 Pivot mounting for a chair |
| 12/29/1988 | DE3742381A1 Piece of seating furniture |
| 12/28/1988 | EP0296578A1 Seat for an office chair or the like, with seat and backrest adjustable by shifting body weight |
| 12/27/1988 | US4793654 Chair with height-adjustable seat |
| 12/27/1988 | US4793450 Lockable piston-cylinder assembly |
| 12/22/1988 | DE3719784A1 A piece of seating furniture |
| 12/20/1988 | US4792189 Seat assembly |
| 12/20/1988 | US4792188 Swivel seat for vehicle |
| 12/20/1988 | US4792187 Pivot mechanism for seats |
| 12/14/1988 | EP0295214A1 Chair |
| 12/13/1988 | US4790599 Pivoting recliner apparatus and method |
| 12/13/1988 | US4790598 Inclinable chair provided with balance or rocker structure |
| 12/13/1988 | US4790596 Resilient chair |
| 12/13/1988 | US4790595 Chair having seat and back capable of relative tilting |
| 12/13/1988 | US4790201 Electromechanical linear actuator for tipping the driver's cab of a commercial vehicle |
| 12/08/1988 | DE3738609C1 Rocker device for armchair or the like |
| 12/07/1988 | CN88219502U Folding swivel chair |
| 12/06/1988 | US4789203 Chair with movable seat and backrest |
| 12/01/1988 | DE3805206C1 Stackable row chair |
| 11/30/1988 | EP0293136A1 Improvements in or relating to chairs |
| 11/29/1988 | US4787674 Seat adjusting apparatus |
| 11/29/1988 | US4787673 Chair support with adjustment device |
| 11/29/1988 | US4787672 Seating furniture, more particularly chair |
| 11/24/1988 | DE3815809A1 Gas-spring actuation lever mounting device - uses plastics type bearing block with semicircular shaped larger periphery |
| 11/23/1988 | EP0292444A1 A pivoting support for chairs, seats and the like |
| 11/22/1988 | US4786108 Chair, in particular office chair, with a vertically adjustable back rest support |
| 11/22/1988 | US4786106 Rocking chair construction and method of making same |
| 11/22/1988 | US4786105 Continually positionable chair with adjustable lumbar support |
| 11/22/1988 | US4786032 Lifting apparatus |
| 11/22/1988 | US4786024 Adjustable seat |
| 11/17/1988 | WO1988008682A1 Furniture adjustment device |
| 11/16/1988 | CN87211430U Ball type rise-and-fall swivel chair |
| 11/15/1988 | US4784435 Patient chair |
| 11/15/1988 | US4784362 Hydraulic automatically ascending apparatus with a volume-variable oil tank |
| 11/09/1988 | EP0290238A1 An assembly for controlling displacement |
| 11/08/1988 | US4783121 Improved chair with convex upper backrest and forward seat surfaces |
| 11/03/1988 | DE3712819A1 Safety gas compression spring |
| 11/03/1988 | DE3712524A1 Piece of seating furniture |
| 11/02/1988 | EP0289254A1 Rocking chair |
| 11/02/1988 | EP0098493B1 Chair |
| 10/25/1988 | US4779925 Height-adjustable swivel chair equipped with gas-pressure spring, especially office chair or office armchair |
| 10/20/1988 | WO1988007828A1 Adjustable oleopneumatic support, particularly for office chairs with central column |
| 10/18/1988 | US4778216 Lightweight transportable dental chair |
| 10/18/1988 | US4778137 Lift base |
| 10/11/1988 | US4776633 Integrated chair and control |
| 10/04/1988 | US4775184 Rocking chair |
| 10/04/1988 | US4775182 Foldable beach chair or the like |
| 09/28/1988 | EP0284272A1 Improvements in and relating to chairs |
| 09/27/1988 | US4773709 Swivel seat and insulated cooler combination |
| 09/27/1988 | US4773706 Chair, particularly an office chair |
| 09/27/1988 | US4773704 Apparatus for adjusting the seats of motor vehicles |
| 09/27/1988 | CA1242379A1 Adjustable chair |
| 09/21/1988 | EP0283170A1 Improvements in pedestal chairs |
| 09/20/1988 | US4772067 Folding platform rocker |
| 09/14/1988 | EP0281749A1 Chair, particularly a working-chair |