| Patents for A47C 4 - Foldable, collapsible or dismountable chairs (7,199) |
|---|
| 10/31/1990 | CN2064608U Changeable shape chair |
| 10/30/1990 | US4965899 Air cushion for chair and chair utilizing the air cushion |
| 10/17/1990 | CN2063766U Portable multifunction stool |
| 10/10/1990 | CN2063372U Folding steel chair |
| 10/03/1990 | CN2062977U Six-purpose folding chair |
| 10/02/1990 | US4960304 Contour retaining back support cushion |
| 10/02/1990 | CA1274760A1 Foldable armchair with adjustable backrest and footrest |
| 09/26/1990 | CN2062571U Multifunctional folding chair for repairing car |
| 09/25/1990 | US4958425 Knock-down furniture coupling device |
| 09/07/1990 | WO1990009750A1 User-variable chair |
| 08/09/1990 | DE4001345A1 Acrylic] glass armchair |
| 08/07/1990 | US4945589 Combination seat cushion and carrying bag |
| 08/07/1990 | US4945587 Beach chair with adjustable back having an air mattress attached thereto |
| 07/26/1990 | WO1990007889A1 Chair |
| 07/24/1990 | US4942948 Combination beach bag/beach recliner |
| 07/18/1990 | EP0296075B1 Chair which can be dismantled |
| 07/18/1990 | CN2059321U 自动折椅 Automatic folding chairs |
| 07/11/1990 | CN2059056U Folding chair for toilet |
| 06/13/1990 | DE3841121A1 Multi-part seating furniture for inside and outside |
| 06/12/1990 | US4932721 Water couch |
| 06/12/1990 | US4932720 Modular furniture system |
| 06/06/1990 | EP0228421B1 A cushion consisting of a water-filled cover |
| 06/06/1990 | CN2057858U Building blocks type multifunction wheelchair |
| 06/06/1990 | CN2057827U Multipurpose tourist inflatable cusion |
| 06/05/1990 | US4930171 Contour retaining support cushion |
| 05/29/1990 | US4929026 Seating structure with displaceable water bladder |
| 05/23/1990 | EP0368944A1 Seat adapted to the morphological attitudes of the user |
| 05/15/1990 | US4925244 Chair element which can be personalized |
| 05/03/1990 | WO1990004343A1 Back rest-carrying chair |
| 05/01/1990 | US4920591 Air support for chair and method for manufacturing chair utilizing the air support |
| 04/25/1990 | EP0365012A1 Folding chair |
| 04/25/1990 | CN2056330U Rocking foldable arm chair |
| 04/24/1990 | US4919485 Seats constructed of interlocking elements |
| 04/18/1990 | CN2056036U Portable stool |
| 04/10/1990 | US4914762 Inflatable cushion |
| 03/21/1990 | EP0358666A1 Convertible chair-bed for indoor and outdoor use. |
| 03/14/1990 | CN2054281U 便携式折叠凳 Portable folding stool |
| 03/14/1990 | CN2054280U Rising and reducing-adjustable folding chair |
| 03/13/1990 | US4907328 Method of making pieces of furniture from sheets of felt treated with hardening substances |
| 03/06/1990 | US4906042 Device for locking, in any one of the notches of a rack, an adjusting finger and armchair employing said device |
| 03/06/1990 | US4905332 Inflatable article |
| 02/28/1990 | CN2053463U Foldable stool |
| 02/27/1990 | US4904022 Furniture structure with arch stiffeners exerting thrust on the joints |
| 02/07/1990 | EP0354101A1 Device for latching a pin in a notch of a toothed rack, and chair utilising this device |
| 02/07/1990 | CN2052228U Handbag-type handy stool |
| 02/06/1990 | US4898421 Folding furniture |
| 01/25/1990 | DE3824679A1 Chair |
| 01/25/1990 | DE3824515A1 Cantilever chair |
| 01/23/1990 | US4894877 Mobile lounge |
| 01/23/1990 | CA1264653A1 Folding chair |
| 01/16/1990 | US4893958 Joint for demountable furniture |
| 01/02/1990 | US4890882 Collapsible beach chair |
| 01/02/1990 | US4890881 Multi-position, foldable armchair with adjustable backrest inclination and seat height |
| 12/27/1989 | EP0348274A1 Foldable chair with adjustable inclination of the backrest and seat level |
| 12/26/1989 | US4889383 Folding chair |
| 12/12/1989 | US4885827 Elastic membrane seat with fluidic bladder tensioning method |
| 12/06/1989 | CN2048706U Folable chair with adjustable seat height |
| 12/06/1989 | CN2048705U Fast ussembled or disassembled chair |
| 11/21/1989 | US4881779 Packed transportable furniture |
| 11/16/1989 | WO1989010712A1 Collapsible underframe for chairs or tables |
| 11/15/1989 | CN2047519U Portable folding stool |
| 11/09/1989 | DE3809023C1 Piece of push-in seating furniture |
| 11/02/1989 | WO1989010079A1 Furniture |
| 11/02/1989 | EP0339138A1 Chair element which can be personalized |
| 10/25/1989 | CN2046338U Folding plank stool |
| 10/19/1989 | DE3836423C1 Piece of convertible upholstered furniture |
| 10/18/1989 | CN2045964U Protecting device against self-folding |
| 10/11/1989 | CN2045597U Portable folding chair |
| 10/04/1989 | CN2045220U Portable travelling deck chair |
| 09/27/1989 | CN2044830U 便携式折叠凳 Portable folding stool |
| 09/26/1989 | CA1259901A1 Seat |
| 09/20/1989 | CN2044442U Multi-folded movable bench |
| 09/19/1989 | US4867327 Knock down box |
| 09/13/1989 | EP0331974A1 Folding furniture with a supported arm rest |
| 08/30/1989 | EP0330594A1 Single or multiple seat structure |
| 08/30/1989 | EP0245403B1 Case convertible into furniture for sitting or lying |
| 08/30/1989 | CN2043568U Dual-purpose foldable chair for repairing vehicles |
| 08/29/1989 | US4861100 Reclining angle folding chair |
| 08/23/1989 | CN2043080U Dismountable portable sling chair |
| 08/23/1989 | CN2043079U Contracting type small stool |
| 08/22/1989 | US4858996 Modular seating |
| 08/16/1989 | CN2042694U Multipurpose folding easy chair |
| 08/02/1989 | CN2041914U Suitcase type seat |
| 08/01/1989 | US4852944 Seating furniture, more particularly chair |
| 07/27/1989 | WO1989006506A1 Seat adapted to the morphological attitudes of the user |
| 07/26/1989 | CN2041528U Multipurpose chair with serzing pin |
| 07/20/1989 | DE3800597A1 Piece of collapsible seating furniture with armrests |
| 07/20/1989 | DE3800549A1 Chair |
| 07/19/1989 | CN2041356U Multifunctional ladder-chair |
| 07/19/1989 | CN2041163U Therapeutic chair for meridian |
| 07/18/1989 | US4848839 Knockdown sofa |
| 07/13/1989 | WO1989006102A1 Folding chair |
| 07/12/1989 | EP0323781A1 Encasable folding watertight outdoor seating furniture |
| 07/12/1989 | CN2040738U 便携折凳 Portable folding stool |
| 07/12/1989 | CN2040737U Healthful chair for writing |
| 07/11/1989 | US4846530 Three element chair |
| 07/11/1989 | US4846078 Furniture assembly and assembly device |
| 07/11/1989 | CA1257192A1 Sheath structure for furniture, envelopes, paneling, and the like |
| 07/05/1989 | CN2040336U 组合转椅 Combination chair |
| 07/05/1989 | CN2040335U 多功能椅子 Multifunctional chair |