Patents
Patents for A47C 3 - Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats (12,714)
06/1986
06/17/1986US4595234 Rocking chair
06/10/1986US4593951 Hydraulic chair lift mechanism
06/04/1986EP0183360A1 Hydraulic chair lift mechanism
06/04/1986EP0182916A1 Recliner
06/03/1986US4592590 Hydraulic lifting mechanism for a chair or the like using a two phase working fluid
05/1986
05/28/1986EP0182161A1 Device, particularly for reclining and height-adjustable chairs
05/22/1986WO1986002814A1 Transformable seat of the couch-bed type or the like
05/21/1986EP0181708A1 Lifting apparatus
05/20/1986US4589620 Seat with an air suspension
05/13/1986US4588226 Adjustable chair for aircraft and the like
04/1986
04/30/1986EP0179357A2 Chair
04/30/1986EP0179224A2 Arrangement of a pneumatic spring, particularly for the backrest support of an office chair
04/30/1986EP0179216A2 Device for operating the plunger of a pneumatic spring
04/30/1986EP0179185A2 Chair, in particular an office chair
04/29/1986US4585272 Chair having a back comprising a plurality of articulated segments
04/29/1986US4585270 Support structure for a piece of furniture
04/23/1986EP0178318A1 A device for facilitating the displacement of chairs.
04/15/1986US4581778 Mechanism for raising and lowering a seat especially designed for handicapped persons
04/09/1986EP0176816A1 Chair with reclining seat and backrest support
04/08/1986US4580749 Support column unit
03/1986
03/26/1986EP0175584A2 Swivel seat for vehicle
03/26/1986EP0175320A2 Ergonomic chair
03/25/1986US4577902 Rocker recliner and away-from-the-wall recliner chairs
03/19/1986EP0174325A1 Locking ring.
03/18/1986CA1201965A1 Stackable armchair
03/12/1986CN85201917U Chair with such a seat whose forward rake is adjustable
03/11/1986US4575151 Chair tilting mechanism
03/11/1986US4575150 Suspension arrangement for a tilting chair
03/05/1986EP0173372A2 Sitting furniture, in particular a swivel-chair
02/1986
02/26/1986EP0172708A2 A telescopic strut
02/26/1986CN85201572U Domestic desk and chair for pupil
02/26/1986CN85201129U Portable box-type stool
02/25/1986CA1201051A1 Patient chair
02/18/1986US4570997 Sliding lock mechanism for rotary seat assembly
02/18/1986US4570895 Chair control tension adjustment assembly
02/13/1986WO1986000974A1 Mechanical chair-height control mechanism
02/04/1986US4568053 Arrangement for height adjustment of seats, particularly power vehicle seats
02/04/1986US4567614 Seating or sleep furniture
01/1986
01/29/1986EP0169418A2 Improved mechanism for selecting the vertical positioning of load-bearing furniture components
01/29/1986EP0169262A1 Chair
01/29/1986EP0169203A1 Braking and holding device for displaceable rods
01/28/1986US4566734 Adjustable boat seat pedestal
01/16/1986WO1986000205A1 Improvements in adjustable telescopic devices
01/15/1986EP0167568A1 Support structures for chairs and the like having pivoting members
01/15/1986CN85200972U Mat used for sitting and sleeping on the train car
01/15/1986CN85200439U Mechanism combined with a sofa able to help people standing up
01/03/1986WO1986000005A1 Chair and mode of working for manufacturing the back of it
12/1985
12/31/1985US4561693 Back support tilt and seat and back support height control mechanism for a chair or the like
12/19/1985WO1985005542A1 Recliner
12/11/1985EP0164266A2 Chair
12/10/1985US4557521 Chair having a resiliently interconnected seat and back
12/10/1985US4557520 Chair with moving seat and moving mirror
12/10/1985US4557470 Gas pressure spring with a safety device
12/10/1985US4557454 Lift mechanism for a dental chair
12/04/1985EP0163437A1 A chair
11/1985
11/26/1985US4555139 Patient's defined-motion chair
11/26/1985US4555085 Lockable tilting apparatus for chair seats
11/21/1985WO1985005020A1 A device for facilitating the displacement of chairs
11/21/1985WO1985005018A1 A tilting mechanism for a chair seat or the like
11/12/1985US4552404 Neutral body posture chair
10/1985
10/29/1985CA1195912A1 Elavator chair
10/23/1985EP0158676A1 Neutral body posture chair
10/22/1985US4548441 Stacking chair
10/15/1985CA1195227A1 Chair
10/01/1985US4544202 Semiautomatically actuated rotable lounge chair
10/01/1985US4544201 Rocking and recliner chairs
09/1985
09/24/1985US4542938 Flexible chair
09/24/1985US4542935 Reclining chair
09/17/1985CA1193569A1 Mechanism for raising and lowering a seat, especially designed for handicapped persons
09/10/1985US4540148 Chair height adjustment mechanism
09/03/1985US4538854 Elevator chair
08/1985
08/29/1985WO1985003746A1 Locking ring
08/29/1985WO1985003627A1 Chair comprising seat, backrest and legs
08/27/1985US4537392 Foldable swing set
08/21/1985EP0152392A2 Chair comprising seat, backrest and legs
08/21/1985EP0151899A1 Supporting column
08/20/1985US4536029 Rocking chair
08/13/1985US4534591 Controlled rocking action furniture
08/06/1985US4533178 Eccentrically rotatable chair
08/06/1985US4533177 Reclining chair
08/06/1985US4533106 Lifting device for a dentist chair
08/06/1985CA1191442A1 Baby chair
07/1985
07/24/1985EP0149041A2 Chair tilt mechanism
07/24/1985EP0149007A1 Resilient suspension assembly for a vehicle seat
07/18/1985WO1985002986A1 Support structures for chairs and the like having pivoting members
07/16/1985US4529247 Adapted to provided postural support
07/16/1985US4529246 Patient chair
07/02/1985US4526250 Space dividers and method of manufacture
06/1985
06/18/1985CA1188972A1 Office chairs
06/11/1985US4522446 Article of furniture
06/11/1985US4522444 Stacking chair
06/05/1985EP0143377A1 Fixing device for telescoping legs of furniture adjustable in height
06/04/1985US4521053 Chair
05/1985
05/28/1985US4519647 Rocker-recliner chair
05/21/1985US4518139 Seat pedestal
05/14/1985US4516788 Seating position adjusting device for an automotive vehicle seat
05/07/1985US4515339 Height adjustment arrangement for seats, particularly motor vehicle seats
04/1985
04/25/1985WO1985001643A1 Neutral body posture chair
04/16/1985US4511179 Theft-proof selectively positionable outdoor chair
04/10/1985EP0136884A2 Reciprocating adjustable chair