| Patents for B62K 7 - Freight- or passenger-carrying cycles (642) |
|---|
| 06/25/1997 | EP0780288A2 Bicycle frame |
| 04/24/1997 | DE19524802A1 Three-wheeled transport cycle |
| 03/19/1997 | EP0763460A2 Transport bicycle with front luggage carrier |
| 01/01/1997 | CN2244011Y Sitting type tricycle |
| 11/12/1996 | US5573259 Bicycle trailer |
| 10/16/1996 | CN2237592Y Passenger-carrying tricycle for sitting or sleeping |
| 09/18/1996 | CN2235400Y Two person manpower tricycle |
| 06/26/1996 | CN2229902Y Folding tricycle |
| 06/05/1996 | DE19547863A1 Bicycle frame with integral load carrier |
| 02/14/1996 | CN2219845Y Telescopic folding bicycle |
| 02/14/1996 | CN2219844Y Portable bicycle |
| 01/31/1996 | CN2218695Y Combined multifunction tricycle |
| 01/24/1996 | CN2218131Y Man-powered tricycle for health-care and communication |
| 01/17/1996 | CN2217558Y Pedal tricycle |
| 12/12/1995 | US5474150 Battery operated wheeled vehicle |
| 11/09/1995 | DE4416124A1 Goods carrying bicycle with rear wheel drive by pedal or motor |
| 09/13/1995 | CN2207330Y Multipurpose bicycle child chair |
| 09/13/1995 | CN1108191A Agricultural carriers remodeled from two-wheeled vehicles |
| 05/31/1995 | CN2199127Y Multipurpose double-driven tricycle |
| 05/10/1995 | CN2196591Y Handlebar position adjustable tricycle |
| 05/10/1995 | CN2196590Y Tipping tricycle |
| 05/10/1995 | CN2196589Y Folding-type side tricycle |
| 05/10/1995 | CN2196588Y Domestic tricycle convertable to goods van |
| 05/03/1995 | CN2196075Y Multifunction tricycle |
| 04/19/1995 | CN2194864Y Portable multipurpose two-speed bicycle |
| 04/19/1995 | CN2194856Y Household convenient tricycle |
| 03/22/1995 | CN2192544Y Folding portable chair on bicycle side |
| 03/22/1995 | CN2192538Y Manpower tricycle |
| 03/08/1995 | CN2191155Y Combined tricycle |
| 03/01/1995 | CN2190602Y Multifunction tricycle box |
| 02/01/1995 | CN2188540Y Skip real single wheel driving tricycle |
| 01/12/1995 | DE4323120A1 Tricycle, in particular a pedal cycle with a double front wheel |
| 01/04/1995 | CN2186693Y Light and convenient pedal tricycle |
| 12/07/1994 | CN2184629Y Multi-purpose tricycle |
| 11/30/1994 | CN2183950Y Man-powered tricycle |
| 11/17/1994 | EP0624512A1 Means of transport |
| 11/16/1994 | CN2182778Y High speed bicycle for tourism purpose with double driven mechanism |
| 11/09/1994 | CN2182132Y Multi-function frame for tricycle |
| 11/02/1994 | CN2181458Y Folding tricycle |
| 10/26/1994 | CN2180572Y Men power speed-changing tricycle |
| 10/26/1994 | CN2180571Y Tricycle |
| 10/26/1994 | CN2180570Y Assemblying type men power tricycle |
| 06/29/1994 | CN2170256Y 多功能三轮车 Multifunctional tricycle |
| 06/22/1994 | CN2169590Y Rickshaw |
| 06/15/1994 | CN2168795Y Folding tricycle with triangle frame |
| 06/08/1994 | CN2167930Y Five-wheel manual pedal-vehicle |
| 05/18/1994 | CN2164725Y Multipurpose sale cart with food processing function |
| 04/20/1994 | CN2162417Y Manpower tricycle with folding luggage carrier |
| 04/13/1994 | CN2161543Y Tricycle |
| 03/16/1994 | CN2158836Y Seat-type tricycle |
| 03/09/1994 | EP0585736A1 Load transporting vehicle |
| 01/26/1994 | CN2154219Y Multipurpose human bicycle with five-wheel for sitting and sleeping |
| 01/12/1994 | CN2152749Y Sanitary food tricycle |
| 12/29/1993 | CN2151079Y Folding two-purpose tricycle for retailer |
| 12/22/1993 | CN2150133Y Multi-function tricycle |
| 12/08/1993 | CN2148725Y Predrive combined tricycle |
| 12/01/1993 | CN2148015Y Man-powered freight-carrying tricycle with low freight-carrying plane |
| 12/01/1993 | CN2148014Y Freight- or passenger-carrying variable-speed tricycle |
| 11/11/1993 | DE4215283A1 Two-wheeled vehicle in form of bicycle, motorcycle or moped - has load-carrying platform in front of crank, and basket in front of handlebars |
| 08/18/1993 | CN1075286A High-speed double-drive tourist tricycle for passenger and cargo |
| 04/28/1993 | CN2130748Y Manpower cycle |
| 02/24/1993 | CN2127371Y Folding chair type carriage of small-sized tricycle |
| 12/16/1992 | CN2124857U Inverse trailing multi-function tricycle |
| 12/16/1992 | CN2124856U "reverse traction" type tricycle |
| 12/15/1992 | US5171034 Trailer for two-wheeled vehicle |
| 12/09/1992 | CN2124188U Combined tricycle |
| 12/09/1992 | CN2124187U Multifunction cover assembly for tricycle |
| 11/25/1992 | CN2122814U Safety cycle for mothers with babies |
| 11/04/1992 | CN2120755U Safety tricycle |
| 10/14/1992 | CN2118683U Multi-purpose light tricycle |
| 10/07/1992 | CN2118041U Riciprocating bar type pedal tricycle |
| 08/19/1992 | CN2113235U Front pushing type tricycle |
| 07/30/1992 | DE4140380A1 Small size safety bicycle - has short wheelbase and incorporates luggage rack and stand |
| 07/29/1992 | CN2111254U Machinery tipping tricycle |
| 07/15/1992 | CN2109981U Invserse-triangle tricycle |
| 06/25/1992 | DE4040883A1 Tandem tricycle for healthy person or cripple - has hand levers at rear seat coupled to pedals |
| 04/08/1992 | CN2101015U Man power and motor tricycle |
| 02/19/1992 | CN2096516U Coaxial pedal transport automobile |
| 02/12/1992 | CN2095824U Dual-purpose passenger and load tricycle |
| 01/29/1992 | CN2094494U 折叠式三轮车 Folding Tricycle |
| 01/15/1992 | CN2093140U Man-power and power-driven dual-purpose tricycle support |
| 01/15/1992 | CN2093139U Afterburning tricycle |
| 01/01/1992 | CN2091812U Tricycle with variable speed |
| 06/19/1991 | CN2079151U Multifunctional child cart |
| 06/05/1991 | CN2078282U Freight-carrying bicycle |
| 04/30/1991 | US5011169 Human power shopping cart propulsion device |
| 02/13/1991 | CN2071156U Chair type miniature two-purpose load/passenger tricycle |
| 11/27/1990 | US4973074 Bicycle frame extension system |
| 10/17/1990 | CN2063911U Peddling tricycle |
| 10/04/1990 | DE3910397A1 Bicycle with a small front wheel over which a platform-like carrier is mounted, which carrier has foldable walls which result in various, expedient, structural shapes by folding up |
| 09/11/1990 | US4955627 Five speed chainless drive for heavily loaded pedal powered tricycles |
| 09/11/1990 | US4955451 Utility vehicle |
| 09/06/1990 | DE3906839A1 Bicycle with a small front wheel over which a basket-like carrier is mounted, which carrier has foldable walls, the folding up of which results in different, expedient, structural shapes |
| 08/07/1990 | US4946193 Utility vehicle having cargo bearing surfaces including a folded seat back |
| 07/31/1990 | US4944360 Platform oriented transportation vehicle |
| 05/09/1990 | CN2056911U 多功能三轮车 Multifunctional tricycle |
| 04/25/1990 | CN1041570A Delivery cart advanced driving hub |
| 04/24/1990 | US4919225 Platform oriented transportation vehicle |
| 02/07/1990 | CN2052387U Domestic tricycle with folding carriage |
| 01/31/1990 | CN2051950U Multi-purpose pedal road-sweeper |