Patents
Patents for A47C 3 - Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats (12,714)
04/1985
04/10/1985EP0136796A2 Adjustable chair
04/10/1985EP0136374A2 Chair with an inclinable seat and back-rest
04/09/1985US4509793 Chair
04/03/1985EP0135875A2 Device for the elastic pivoting movement of a structural member
04/03/1985EP0135865A2 Chair tilting mechanism
03/1985
03/26/1985CA1184483A1 Tilt back mechanism for a chair
03/19/1985CA1184108A1 Suspension arrangement for a tilting chair
03/05/1985US4502729 Chair, especially a reclining chair
02/1985
02/27/1985EP0133524A2 Lockable lifting device for the infinitely variable positioning of seats, table tops or similar articles, and lengthwise adjustable gas spring for such a lifting device
02/27/1985EP0133523A2 Lengthwise adjustable gas spring for a lockable lifting device for the infinitely variable positioning of seats, table tops or the like
02/26/1985CA1183074A1 Chair with sliding backrest
02/13/1985EP0132458A2 Gas spring with safety device
02/12/1985US4498656 Universal mechanical linkage
01/1985
01/22/1985US4494721 Seat adjustment mechanism for a chair
01/22/1985CA1181336A1 Rocking chair
01/16/1985EP0131554A2 Chair
01/15/1985US4493469 Height adjustment control arrangement
01/09/1985EP0130229A1 One-piece shell chair
01/01/1985US4491366 Multi-positional chair
12/1984
12/27/1984CA1179934A Pivotal adjustment mechanism
12/19/1984EP0128562A2 Chair with a rotatably mounted seat
12/19/1984EP0128339A2 Support feet for a working stool such as a swivel stool and the like
12/04/1984US4485996 Height adjustor for furniture
11/1984
11/27/1984US4484781 Flotation chair
11/21/1984EP0125598A2 Device for fixing facings on the support parts of chairs, such as rotatable office chairs
10/1984
10/31/1984EP0123078A2 Upholstered furniture
10/30/1984US4479627 Chair height adjustment mechanism
10/17/1984EP0121621A1 A recliner mechanism for use in a recliner chair
10/16/1984US4477118 Reclining and rocking office chair
09/1984
09/27/1984WO1984003742A1 Braking and holding device for displaceable rods
09/18/1984US4471994 Adjustable chair
08/1984
08/14/1984US4465534 Apparatus and method for upholstering a rigid chair shell
08/14/1984US4465266 Power unit for medical and like stools and chairs
08/08/1984EP0115209A1 Fluid operated device
06/1984
06/26/1984US4456297 Dental chair
06/26/1984US4456296 Stackable armchair
06/26/1984US4456294 Adjustable garden chair
06/20/1984EP0111184A2 Upholstered furniture
06/05/1984US4452449 Office seating with activity features
05/1984
05/29/1984CA1168146A1 Furniture chassis
05/23/1984EP0108831A1 Seat
05/23/1984EP0108747A1 Arrangement for adjustments of pedestals designed for furniture or the like
05/22/1984CA1167752A1 Operatory stool
05/15/1984US4448386 Low profile resilient suspension for vehicle seat
05/15/1984US4448382 Power operated chair lift mechanism
05/08/1984CA1166947A1 Adjustable support devices for swivel chairs
05/02/1984EP0107627A1 Chair having a back comprising a plurality of articulated segments
04/1984
04/25/1984EP0105955A1 Chair
04/11/1984EP0105180A2 Working-chair
04/10/1984US4441220 Recreational apparatus
04/03/1984US4440372 Bellows mounting arrangement for swivel chair
04/03/1984CA1164782A1 Seat support for revolving chairs
03/1984
03/27/1984US4438978 Tilt back mechanism for a chair
03/27/1984US4438973 Swivel chair with brake
03/27/1984US4438898 Chain control locking assembly
03/20/1984US4437701 Rocker-blocking device for rocking chair having projectable/rectractable footrest
03/14/1984EP0102546A2 Furniture for seating and resting
03/13/1984US4436270 Support mechanism of swivel seat structure
02/1984
02/28/1984CA1162835A1 Chair control with height adjustment actuator
02/28/1984CA1162834A1 Chair control tension adjustment assembly
02/28/1984CA1162833A1 Chair seat adjustment assembly
02/28/1984CA1162832A1 Chair control
02/15/1984EP0100490A2 Lifting device, especially for a dental chair
02/14/1984US4431157 Pivotal adjustment mechanism
02/07/1984US4429917 Chair
01/1984
01/18/1984EP0098493A2 Chair
01/18/1984EP0098414A2 Height adjustment device for motor vehicle seats
01/17/1984CA1160555A1 Reversible cam lock assembly
01/11/1984EP0097722A1 Device for adjusting sitting position of automobile seat
12/1983
12/20/1983US4421356 Support structure for a piece of furniture
12/13/1983US4419778 Furniture suspension system
12/06/1983US4418958 Plastics chair shell
11/1983
11/29/1983CA1157761A1 Rocking chair
11/29/1983CA1157759A1 Vehicle seats
11/24/1983WO1983003958A1 Arrangement for adjustments of pedestals designed for furniture or the like
11/22/1983CA1157366A1 Synchrotilt chair control
11/15/1983US4415135 Support devices for swivel chairs
11/15/1983CA1156922A1 Chair control locking assembly
11/01/1983CA1156136A1 Mounting device for a chair seat
10/1983
10/25/1983US4411471 Arm support member for seats or chairs, having a vertically liftable arm rest
10/25/1983US4411469 Chair, particularly a data display chair
10/25/1983US4411468 Rocking chair
10/25/1983CA1155756A1 Stackable armchair
10/25/1983CA1155754A1 Universal mechanical linkage
10/25/1983CA1155753A1 Chair, particularly a data display chair
10/18/1983US4410214 Leisure chair
10/18/1983CA1155384A1 Eccentrically rotatable chair
10/18/1983CA1155383A1 Elevated swivel chair having a movable foot support for locking the chair against swiveling motion
10/11/1983US4408801 Elevated swivel chair having a movable foot support for locking the chair against swiveling motion
10/11/1983US4408800 Office chairs
10/04/1983CA1154664A1 Suspension seats for vehicles
10/04/1983CA1154663A1 Vehicle seats
09/1983
09/28/1983EP0089902A1 Adjusting device for the angular positioning of a piece of furniture in relation to another piece with which it is articulated
09/28/1983EP0030242B1 Stackable chair
09/27/1983CA1154369A1 Height adjustor for furniture
09/21/1983EP0089217A1 An article of furniture
09/14/1983EP0088660A1 Seat, especially, but not exclusively, for public transport vehicles
09/13/1983US4403677 Space dividers and method of manufacture
08/1983
08/23/1983US4400032 Eccentrically rotatable chair
08/23/1983US4400031 Interlocking chair