| Patents for B62D 61 - Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern (3,749) |
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| 03/02/1994 | EP0445171B1 A wheelchair with a six-wheel chassis |
| 01/11/1994 | US5277267 Collapsible portable golf cart |
| 01/05/1994 | CN2151923Y Front double wheel micro motor vehicle |
| 11/18/1993 | EP0569543A1 Differential axle system for off-highway utility vehicles. |
| 11/11/1993 | WO1993022187A1 One-wheeled vehicle |
| 11/11/1993 | WO1993022185A1 Personal mobility vehicle |
| 11/02/1993 | US5257671 Vehicle |
| 10/27/1993 | EP0557449A4 Power driven vehicle |
| 10/20/1993 | EP0566466A1 Retractable moving gear for a hovercraft |
| 10/13/1993 | CN2143574Y Two-stage output belt wheel of back bridge assembly of agriculture tricycle |
| 10/05/1993 | US5249636 Personal mobility vehicle |
| 09/28/1993 | US5248011 Three wheeled vehicle having driven front wheels and steerable rear wheel |
| 09/22/1993 | EP0561394A1 Air spring |
| 09/22/1993 | EP0561366A1 Axle lifting device |
| 09/15/1993 | EP0560670A1 Vehicle stabilisation device |
| 09/07/1993 | CA1322014C Air suspension system with load controlled liftable axle |
| 09/01/1993 | EP0557449A1 Power driven vehicle. |
| 08/17/1993 | US5236060 Three-wheel vehicle and conversion kit |
| 08/12/1993 | WO1993015923A1 Vehicle with retractable wheel |
| 08/12/1993 | CA2129851A1 Vehicle with retractable wheel |
| 08/11/1993 | EP0554573A2 Pneumatic spring |
| 08/05/1993 | WO1993014968A1 Personal mobility vehicle |
| 08/05/1993 | WO1993014967A1 Chassis for a utility vehicle |
| 07/29/1993 | DE4202298A1 Fahrgestell fuer ein nutzfahrzeug, insbesondere fuer land- oder forstwirtschaftliche zwecke Chassis for a commercial vehicle, especially for agricultural or forestry purposes |
| 07/27/1993 | US5230528 Lift axle wheel assembly |
| 07/21/1993 | EP0551612A1 Vehicle with at least one axle suspended on the frame by pneumatic spungs |
| 07/21/1993 | EP0551404A1 Wheeled vehicle. |
| 07/21/1993 | EP0551402A1 Device for the collection of domestic refuse or the like. |
| 07/21/1993 | EP0551265A1 A device in vehicles. |
| 07/20/1993 | US5228533 Knockdown motorized scooter |
| 07/15/1993 | CA2075513A1 Wheel suspension system |
| 07/01/1993 | DE4141695A1 Brake pressure control for goods vehicle - has sensor circuit to determine load when lifting axle is raised. |
| 06/29/1993 | US5222753 ATV trailer apparatus |
| 06/24/1993 | WO1993011953A1 Squatdown suspension system |
| 06/24/1993 | CA2086057A1 Lift axle wheel assembly |
| 06/17/1993 | CA2073655A1 Walk behind fork lift truck |
| 06/16/1993 | CN1073142A Vehicle with mang wheels |
| 06/15/1993 | US5219412 Method and apparatus of moving bowling-lane maintenance machine |
| 06/09/1993 | EP0544807A1 Wheel suspension device. |
| 06/01/1993 | CA2013570C Four-wheel steerable vehicle having a fore/aft sliding link |
| 05/26/1993 | EP0543389A1 Self-propelled agricultural tractor with three axles |
| 05/25/1993 | US5213176 Self-propelled vehicle |
| 05/18/1993 | US5211779 Method of fitting pneumatic tires for wet and dry road conditions |
| 05/18/1993 | US5211449 Vehicle with liftable following axle |
| 04/29/1993 | WO1993008037A1 Cross-country amphibious vehicle useful as utility and work vehicle |
| 03/24/1993 | EP0533531A1 Retractable running gear for a levitating vehicle |
| 03/23/1993 | US5195771 Device for obtaining an axle-load signal from a drive axle of a lifting axle structure |
| 03/03/1993 | EP0529320A1 Hydropneumatic spring system for a vehicle's lift axle |
| 03/03/1993 | EP0371050B1 Arrangement for a closeable cargo holder of the container type |
| 02/04/1993 | DE4125603A1 Tandem undercarriage for self-propelled agricultural machine - is tilted by hydraulic jacks to achieve desired distribution of loads between tandem driven and steering axles |
| 01/26/1993 | US5181740 Stabilized high speed bi-wheeled vehicle |
| 01/21/1993 | DE4200200A1 Lifting device for vehicle axle - has airbag, with metal end plates, and bar, fastened to chain with holder for axle |
| 01/19/1993 | US5180185 Device for obtaining an axle-load signal of a mechanically spring-supported drive axle of a lifting axle structure |
| 12/29/1992 | US5174415 Walk behind fork lift truck |
| 12/23/1992 | CN2125534U Motor tricycle with two engines |
| 12/10/1992 | WO1992021550A1 Knockdown electric motor-driven vehicle |
| 12/10/1992 | DE4119014A1 Road transporter for prefabricated reinforced concrete garages - consists of automatic trailer, with steered, raisable front axle, rear axles with driven wheels, lifting gear for garage |
| 11/11/1992 | EP0512216A2 Vehicle with elevating, self-steering axle |
| 11/10/1992 | US5161814 Trailerable structure with retractable suspension |
| 10/27/1992 | US5158515 Entertaining exercise apparatus |
| 10/13/1992 | US5154251 Power driven vehicle |
| 10/07/1992 | EP0506964A1 Traveling vehicle for the physically handicapped |
| 08/26/1992 | CN2113929U Sliding roof three wheels baby car |
| 08/20/1992 | WO1992014078A1 Differential axle system for off-highway utility vehicles |
| 08/19/1992 | EP0283500B1 A lifting bogie for a vehicle |
| 08/11/1992 | CA1306221C Fork-lift truck having three drive wheels with third wheel steerable |
| 07/29/1992 | EP0495922A1 Retractable suspension. |
| 07/23/1992 | WO1992012038A1 Frame and body combination |
| 07/14/1992 | US5129779 Camelback pallet trailer |
| 06/28/1992 | CA2058534A1 Scooter |
| 06/03/1992 | EP0487928A2 Control assembly for a lifting axle of a multiple axle utility vehicle |
| 06/03/1992 | CN1016862B Arrangement closeable cargo holder of container type |
| 05/26/1992 | US5116069 Three-wheel vehicle |
| 05/26/1992 | CA1301664C Convertible personal vehicle having a take-apart frame |
| 05/26/1992 | CA1301661C All-terrain vehicle |
| 05/20/1992 | CN2104801U Tricycle carrying 2 persons in front row and having double forks with dashpot |
| 05/15/1992 | WO1992008638A1 Power driven vehicle |
| 05/15/1992 | CA2094263A1 Power driven vehicle |
| 04/29/1992 | WO1992007538A1 Traveling vehicle for the physically handicapped |
| 04/29/1992 | CA2070686A1 Traveling vehicle for the physically handicapped |
| 04/22/1992 | EP0481197A2 Axle with pneumatic springs |
| 04/16/1992 | WO1992005995A1 Rotor car |
| 04/16/1992 | WO1992005970A1 Arrangement on a vehicle bogie to distribute weight between a driven and non-driven axle |
| 04/12/1992 | WO1992006906A1 Device for the collection of domestic refuse or the like |
| 04/12/1992 | WO1992006882A1 Wheeled vehicle |
| 04/07/1992 | US5101920 Personal mobility vehicle |
| 03/24/1992 | CA1297863C Mobile work unit with raisable and lowerable support legs |
| 03/19/1992 | WO1992004197A1 Wheel suspension device |
| 03/11/1992 | EP0474175A1 Control device for the liftable trailing axle of a twin axle unit of utility vehicles |
| 03/10/1992 | US5094314 Low slung small vehicle |
| 03/10/1992 | US5094313 Utility vehicle |
| 03/04/1992 | EP0473214A1 Air spring system for a vehicle with lifting means for the vehicle |
| 02/27/1992 | DE4100223A1 Articulated vehicle and trailer unit - incorporates hydraulic cylinder to raise one set of wheels |
| 02/26/1992 | CN2097139U Motor vehicle with three wheels |
| 02/25/1992 | US5090495 Tag axle for refuse truck |
| 02/05/1992 | EP0470025A1 Bellow actuator |
| 01/28/1992 | US5083625 Powdered maneuverable hospital cart |
| 01/21/1992 | US5082305 Urban motor vehicle for towing a delivery trailer |
| 01/08/1992 | EP0464982A1 Wheeled vehicle |
| 12/31/1991 | CA1293695C Automotive vehicle |