| Patents for B62K 5 - Cycles with handlebars, equipped with three or more main road wheels (4,651) |
|---|
| 12/08/1988 | DE3717934A1 Three-wheeled vehicle driven by muscular power |
| 12/06/1988 | US4789173 Steering method and mechanism for three-wheel vehicle |
| 11/30/1988 | CN88200590U Manpower tricycle |
| 11/29/1988 | US4787470 Three wheel vehicle |
| 11/22/1988 | US4786075 Saddle-type four-wheel vehicle for running on unleveled ground |
| 11/16/1988 | CN87212397U Domestic multifunction tricycle |
| 11/16/1988 | CN87211545U Multipurpose light tricycle |
| 11/09/1988 | CN87101843A Foldable light tricycle ride |
| 11/01/1988 | US4781258 Rear fender apparatus in saddle type vehicle |
| 10/27/1988 | DE3711554A1 Tiltable twin tracked vehicle - has motorcycle connected to side car by transverse links with extension on lower link provided with foot plates for rider |
| 10/25/1988 | US4779697 Riding-astride type whole-wheel steered vehicle |
| 10/12/1988 | CN87213216U Manpower car |
| 10/11/1988 | US4776417 Vehicle with radiator |
| 10/04/1988 | US4775024 Automatic trackless self-propelled carriage conveyance installation |
| 09/28/1988 | CN87215621U Tricycle |
| 09/28/1988 | CN87214906U Amusement vehicle for intelligence and health |
| 09/27/1988 | US4773675 Supporting frame for a four wheeled buggy operated by a seated driver |
| 09/27/1988 | US4773661 Front fenders for four wheeled buggy operated by driver in sitting posture |
| 09/21/1988 | EP0282519A1 Multipurpose sweeping carriage |
| 09/20/1988 | US4772037 Device for the prevention of vehicular overturn of all terrain vehicles |
| 09/14/1988 | CN87212793U Bicycle without hand and leg operation |
| 09/06/1988 | US4768799 Motorcycle footguard |
| 08/31/1988 | CN87216569U Quadricycle |
| 08/30/1988 | US4767133 Suspension means for small vehicles |
| 08/30/1988 | US4766772 Hub mechanism for self-propelling type light vehicle |
| 08/30/1988 | CA1241256A1 Handle lever steering device for three-wheel and four-wheel automotive vehicles |
| 08/10/1988 | CN87216898U Multifunctional tricycle for the old |
| 08/10/1988 | CN87205101U Double-driven tricycle |
| 07/20/1988 | CN87213233U 便携式多用滑行车 Portable Multi-scooter |
| 07/19/1988 | US4757872 Vehicle |
| 07/05/1988 | US4754832 Ski and mount for four wheel vehicle |
| 06/29/1988 | CN87206557U Two legs reciprocal pedaling tricycle |
| 06/07/1988 | US4749211 Supporting structure for a shift-control apparatus of a four wheeled buggy having a steering wheel |
| 06/07/1988 | US4749205 Steering system for motor vehicle |
| 05/31/1988 | USRE32681 Three wheel vehicle |
| 05/17/1988 | US4744432 Cooling apparatus for vehicle engine |
| 05/17/1988 | US4744324 Amphibious all terrain vehicle (ATV) and conversion kit |
| 05/03/1988 | US4741222 Manual shifting device |
| 04/27/1988 | EP0202301A4 Tri-supported vehicle. |
| 04/26/1988 | US4740004 Three wheeled cycle with load carrying basket |
| 04/20/1988 | CN86207191U Four-wheeled cycle |
| 04/19/1988 | US4738326 Off the road vehicle |
| 04/12/1988 | US4736809 Vehicular internal combustion engine with subsidiary transmission |
| 04/07/1988 | DE3632286A1 Vehicle with a single-tube frame |
| 04/06/1988 | CN87213215U 椅式自行车 Chair Bicycle |
| 04/05/1988 | US4735275 Body frame for vehicles |
| 04/05/1988 | US4735105 Transmission and drive arrangement for vehicle |
| 03/24/1988 | WO1988001957A1 Multipurpose sweeping carriage |
| 03/15/1988 | US4730838 Motor vehicle with leveling mechanisms |
| 03/15/1988 | US4730689 Apparatus for supporting a swing frame in a vehicle |
| 03/15/1988 | US4730506 Speed changing apparatus usable for a small car |
| 02/18/1988 | DE3641311A1 Axle drive with freewheel mechanism, that can be shunted axially to an idling position, for reversing human-powered vehicles |
| 02/10/1988 | CN87105831A Frontwheel driven bicycle |
| 02/09/1988 | CA1232626A1 Tricycle and drive therefor |
| 02/03/1988 | CN85105940B Vehicle for individual transportation of goods |
| 02/02/1988 | US4722415 Saddle riding type vehicle for running on rough lands |
| 02/02/1988 | US4722235 Power takeoff apparatus for off the road vehicle |
| 01/26/1988 | US4722031 Headlight device for a vehicle |
| 01/19/1988 | US4719984 Drive and braking system for vehicle |
| 01/19/1988 | US4719819 Power transmission system for a vehicle |
| 01/13/1988 | CN87206343U Cantilever-type tricycle |
| 01/12/1988 | US4718510 Motor vehicle with improved coupling structure for speedometer cable |
| 01/07/1988 | EP0251906A1 Devices for the stabilization of an inclinable vehicle |
| 01/05/1988 | US4717164 Road vehicle including banking, steering, braking and other controls |
| 01/05/1988 | US4717163 Fuel tank for straddled type vehicles |
| 01/05/1988 | US4716777 Multiple speed transmission for pedal powered vehicles |
| 12/30/1987 | CN87200503U Manpower drive station waggon |
| 12/23/1987 | EP0249709A2 Device for aiding the disabled |
| 12/22/1987 | US4714453 Drive chain adjustment mechanism for vehicles having two rear wheels |
| 12/22/1987 | US4714126 Four-wheel drive vehicle |
| 12/15/1987 | US4712633 Motor vehicle with handlebar |
| 12/15/1987 | US4712629 Engine and drive belt cooling system for an all terrain vehicle |
| 12/15/1987 | CA1230292A1 Vehicle drive and suspension system |
| 11/24/1987 | US4708361 Suspension for off-road motor vehicles |
| 11/17/1987 | US4706769 Conversion unit for all terrain vehicles |
| 11/10/1987 | US4705284 Human powered land vehicle |
| 10/22/1987 | DE3611417A1 Scooter with two rear wheels swinging in opposite directions |
| 10/13/1987 | US4699234 Four-wheel drive vehicle |
| 10/13/1987 | US4699229 Endless articulated steel band vehicle for off-road services |
| 10/07/1987 | CN86208018U High speed human-power car |
| 10/06/1987 | US4697665 Recreational vehicle with air cooled transmission |
| 10/06/1987 | US4697663 Three-wheeled vehicle |
| 09/30/1987 | CN86207965U Driving axle type speed change manpower tricycle |
| 09/22/1987 | US4695071 Hand powered tricycle having a wheelchair hitch |
| 09/08/1987 | US4691799 Drive arrangement for three wheeled vehicles |
| 09/01/1987 | US4690235 Three-wheeled motor vehicle |
| 08/25/1987 | US4688816 Multiple-wheel cycle |
| 08/19/1987 | CN86204722U Tricycle with front driving and back turning wheels |
| 08/18/1987 | US4687069 Cooling structure for an engine in a straddled type vehicle |
| 08/12/1987 | CN86203472U Tricycle with dashpot |
| 07/29/1987 | CN85205211U Tricycle with hand drive and speed shifting mechanism |
| 07/28/1987 | CA1224725A1 Portable golf car |
| 07/07/1987 | US4678053 Tiltable tricycle |
| 07/02/1987 | DE3546073A1 Tricycle |
| 06/23/1987 | US4674762 Four-wheel, reclining position cycle |
| 06/23/1987 | US4674589 Vehicle drive and suspension system |
| 06/17/1987 | CN86202750U Multi-functional tricycle |
| 05/26/1987 | US4667765 Frame for a four-wheel vehicle |
| 05/26/1987 | US4667762 Drive mechanism for balloon tired motorcycle |
| 05/26/1987 | US4667761 Caliper body supporting structure for disk brakes in vehicles having two rear wheels |