| Patents for A61G 5 - Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs (14,474) |
|---|
| 12/27/1977 | US4065145 Wheeled vehicle for semi-ambulatory medical patients |
| 12/27/1977 | US4064578 Therapeutic cushion |
| 12/06/1977 | US4061199 Chassis for a vehicle capable of travelling over obstructions |
| 11/22/1977 | US4059305 Seat and foot rest tilting chair |
| 11/01/1977 | US4056115 Adapter for manipulating a spring loaded pushbutton |
| 10/18/1977 | US4054319 Stand-aid invalid wheelchair |
| 10/18/1977 | US4054315 Table assembly for a wheelchair |
| 10/04/1977 | US4052088 Vehicle suspension units |
| 10/04/1977 | US4052087 Foldable caster chair for the handicapped |
| 09/27/1977 | US4050533 Powered wheel chair |
| 09/20/1977 | US4049292 Baby carriage foldable in width and shortenable in height so as to be easily carried on a person's arm like an umbrella |
| 09/06/1977 | US4046418 Wheelchairs |
| 08/30/1977 | US4045051 Foldable wheel chair |
| 08/30/1977 | US4045044 Patient transport with oxygen supply |
| 08/30/1977 | US4044850 Wheelchair |
| 08/16/1977 | US4042250 Wide seat wheelchair |
| 08/02/1977 | US4039223 Chair having a tiltable back-rest and two pivotal leg supports |
| 08/02/1977 | US4039199 Wheel chair push rod apparatus |
| 07/26/1977 | US4037676 Powered invalid-chairs |
| 07/05/1977 | US4033624 Invalid wheel-chair |
| 07/05/1977 | US4033567 Cushioning material construction |
| 06/28/1977 | US4032127 Protective head gear and body equipment |
| 06/14/1977 | US4029089 Prone stander |
| 06/14/1977 | US4028749 Sanitary chairs |
| 05/31/1977 | US4026568 Triple hinged folding T frame wheelchair |
| 05/24/1977 | US4025088 Folding wheelchair |
| 03/15/1977 | US4012075 Device for adjusting the legs of adjustable wheelchairs |
| 03/15/1977 | US4012074 Device for adjusting the legs of adjustable wheelchairs |
| 03/15/1977 | US4011862 Massaging support apparatus |
| 02/15/1977 | US4007960 Reclining elevator chair |
| 02/15/1977 | US4007959 Wheelchair |
| 02/15/1977 | US4007947 Baby carriage foldable in width and shortenable in height also having the seat-back inclinable in various positions |
| 01/25/1977 | US4004836 Chair with tiltable spring biased back-rest |
| 01/04/1977 | US4000912 Shock absorber |
| 12/28/1976 | US3999798 Combined wheelchair and tray |
| 12/28/1976 | US3999778 Adjustable walker attachment for wheel chairs |
| 12/28/1976 | US3999762 Exercising device for wheel chair confined persons |
| 11/30/1976 | US3994509 Propulsion means for wheelchairs |
| 11/23/1976 | US3993351 Vertically adjustable wheelchair arm rest |
| 11/23/1976 | US3993154 Wheelchair-mounted control apparatus |
| 11/16/1976 | US3992057 Simplified adjustable chair for children with cerebral palsy |
| 11/16/1976 | US3992024 Tripodal vehicle |
| 11/16/1976 | US3992023 Baby crawler |
| 11/09/1976 | US3990745 Wheelchair with removable back |
| 11/09/1976 | US3990744 Wheelchair foot rest |
| 11/09/1976 | US3990319 Electrical control device for electric motor driven, electrically turnable wheelchairs for invalids and other patients |
| 10/26/1976 | US3987994 Wheelchair table clamp |
| 10/26/1976 | US3987507 Pressure distribution pad assembly for wheelchairs |
| 10/12/1976 | US3985389 Wheelchairs |
| 10/05/1976 | US3983587 Wheel or geriatrics chair cushion |
| 08/24/1976 | US3976152 Wheelchair having pivotable ramp for climbing curbs |
| 08/17/1976 | US3975051 Orthopedic chair |
| 08/17/1976 | US3974827 Portable orthopedic device |
| 07/20/1976 | US3970344 Oxygen tank holder for wheelchairs |
| 07/13/1976 | US3968991 Collapsible seat structures |
| 06/29/1976 | US3965508 Seating cushion |
| 06/22/1976 | US3965402 Headrest proportional control for motorized wheelchair |
| 06/22/1976 | US3964786 Mechanized wheelchair |
| 05/25/1976 | US3958568 Standing table for paraplegics |
| 05/11/1976 | US3955639 Wheel chairs |
| 05/04/1976 | US3954195 Lever systems particularly useful for furniture |
| 04/27/1976 | US3953072 Orthopedic cushion |
| 04/27/1976 | US3953054 Hand operated wheel-chair |
| 04/27/1976 | US3952822 Electrically powered wheel-chair for indoor and outdoor use |
| 04/13/1976 | US3950026 Chair or a wheeled chair |
| 03/23/1976 | US3945449 Wheeled attachment for a chair |
| 02/24/1976 | US3939931 Electric starter drive for motor engaging vehicle drive wheel |
| 02/17/1976 | US3938608 Wheeled vehicle adapted to turn on the spot |
| 02/10/1976 | US3937519 Mobile chair for paraplegics |
| 02/10/1976 | US3937490 Wheelchair |
| 02/10/1976 | US3936893 Elevator means for the chair seat of a convertable wheel chair and bed |
| 01/20/1976 | US3934181 Solid state light responsive control system |
| 01/13/1976 | US3931650 Disposal device for wheelchairs |
| 01/06/1976 | US3930551 Electric drive for wheel chairs |