| Patents for B62K 15 - Collapsible or foldable cycles (6,036) |
|---|
| 04/28/1993 | CN2130750Y Single-person back seat type folding tricycle |
| 04/27/1993 | US5205573 Bicycle that can be disassembled in a very compact arrangement |
| 04/21/1993 | CN1071129A Folding bicycle having leaf spring |
| 04/14/1993 | CN2129732Y Multifunction folding bicycle |
| 04/07/1993 | CN2129259Y Folding multi-purpose bicycle |
| 03/16/1993 | US5193834 Intraframe folding bicycle |
| 03/02/1993 | CA1314064C Collapsible vehicle |
| 02/16/1993 | US5186482 Bicycle with folding frame |
| 02/02/1993 | US5183129 Collapsible scooter |
| 02/02/1993 | CA1313383C Intra frame folding bicycle |
| 12/16/1992 | CN2124859U Rotary folding travelling bicycle |
| 12/16/1992 | CN2124858U Multi-function deformed bicycle |
| 12/10/1992 | WO1992021550A1 Knockdown electric motor-driven vehicle |
| 12/09/1992 | CN2124190U Bicycle adapted for both child and adult |
| 12/09/1992 | CN2124189U Folding bicycle |
| 12/02/1992 | CN2123488U 折叠式自行车 Folding Bicycles |
| 11/11/1992 | CN2121399U Folding damping bicycle |
| 10/28/1992 | CN2120072U Folding multipurpose bicycle |
| 10/28/1992 | CN1065631A Mountain bike |
| 10/21/1992 | CN2119386U Adjustable folding bicycle |
| 10/14/1992 | CN2118685U Structure of folding man-power cycle |
| 10/13/1992 | US5154251 Power driven vehicle |
| 10/07/1992 | CN2118042U Safe lock holder for frame of collapsible cycle |
| 09/30/1992 | EP0505598A1 Bicycle with folding frame |
| 09/22/1992 | US5149119 Shock-absorbing folding bicycle |
| 09/19/1992 | CA2038516A1 Collapsible bicycle with releasable ground stand |
| 09/09/1992 | CN2115284U Folding gearshift tricycle |
| 09/08/1992 | US5145196 Collapsible tricycle |
| 08/27/1992 | DE4105801A1 Collapsible bicycle framework - has usual chain drive, steering, saddle bar and double members, with hinged joint and slots in double rear bars to take rear wheel axle |
| 08/19/1992 | CN2113236U Folding bicycle |
| 08/12/1992 | CN2112580U Multifunctional folding bicycle |
| 08/12/1992 | CN2112579U Super light folding bicycle |
| 08/05/1992 | EP0497510A1 Mountain-bike |
| 08/04/1992 | US5135246 Foldable tandem bicycle |
| 07/29/1992 | CN2111256U Portable extension bicycle |
| 07/29/1992 | CN2111255U Folding bicycle for tour |
| 07/15/1992 | CN2109983U Folding bicycle |
| 06/30/1992 | US5125678 Folding bicycle |
| 06/28/1992 | CA2058534A1 Scooter |
| 06/24/1992 | CN2108046U Foldable bicycle |
| 05/20/1992 | CN2104813U Multifunctional folding bicycle |
| 05/15/1992 | WO1992008638A1 Power driven vehicle |
| 05/15/1992 | CA2094263A1 Power driven vehicle |
| 05/06/1992 | CN2103502U Folding bicycle |
| 04/15/1992 | CN2101633U Super light-duty folding bicycle |
| 03/24/1992 | US5097922 Vehicle, in particular a motor bicycle, disappearing in a body |
| 03/18/1992 | CN2099073U Portable and foldable bicycles for tourists |
| 03/18/1992 | CN2099072U Folding bicycle |
| 03/18/1992 | CN2099071U Foldable bicycles |
| 03/11/1992 | CN2098446U Foldable bicycle |
| 03/11/1992 | CN2098445U Foldable bicycle |
| 03/11/1992 | CN2098444U Multifunctional bicycle with air-bag frame |
| 02/20/1992 | WO1992002402A1 A collapsible bicycle |
| 02/19/1992 | CN2096517U Folding deformity person wheelchair |
| 01/29/1992 | CN2094496U 折叠式塑料自行车 Plastic folding bike |
| 01/29/1992 | CN2094495U 便携式可折叠自行车 Portable folding bike |
| 01/22/1992 | CN2093806U Collapsible cycle |
| 01/15/1992 | EP0466624A1 Tricycle with foldable steering wheels |
| 01/08/1992 | EP0464982A1 Wheeled vehicle |
| 12/03/1991 | US5069468 Collapsible bicycle |
| 11/27/1991 | EP0458101A1 Personal mobility vehicle |
| 11/27/1991 | CN2089444U 多功能自行车 Multifunction Bicycle |
| 11/13/1991 | EP0323964B1 Bicycle with a collapsible frame |
| 11/04/1991 | CA2041689A1 Personal mobility vehicle |
| 10/30/1991 | CN2087601U Foldable bicycle |
| 10/23/1991 | CN2087172U Multi-function folding bicycle |
| 10/16/1991 | CN2086714U 折叠三轮车 Folding Tricycle |
| 10/09/1991 | CN2086236U Combined bicycle |
| 10/01/1991 | US5052706 Foldable bicycle |
| 09/25/1991 | CN2085345U Portable safety stepless variable speed bicycle |
| 09/25/1991 | CN1054748A Foldable cycles adapted for different rider's position needs |
| 09/24/1991 | CA1289588C Bicycle with a collapsible frame |
| 09/11/1991 | EP0348397B1 Folding bicycle |
| 09/04/1991 | CN1054224A Multipurpose foldable pram with saddle control |
| 08/29/1991 | DE4006095A1 Foldable, adjustable bicycle - has short wheel base pedals and transmission above steerable front wheel |
| 08/28/1991 | EP0442895A1 Intraframe folding bicycle |
| 08/14/1991 | EP0440663A1 Collapsible recumbent bicycle with streamlined three-part folding canopy |
| 08/07/1991 | EP0439647A1 A bicycle equipped with a drive transmission device comprising a foot-rest for the driver |
| 08/07/1991 | CN2082253U Portable bicycle using rope transmission |
| 08/06/1991 | US5036938 Disassemblable riding scooter |
| 07/09/1991 | US5029666 Collapsible motorcycle |
| 07/03/1991 | CN2080044U Foldable bicycle |
| 06/05/1991 | CN2078283U 多功能折叠自行车 Multi-function folding bike |
| 06/05/1991 | CN1051892A 折叠自行车 Folding bicycles |
| 05/22/1991 | CN2077414U Multifunction bicycle |
| 05/15/1991 | CN2076956U Shortened folding decouple bicycle |
| 04/11/1991 | DE3926785A1 Clip fastening folding bicycle - has two halves of frame joined by slide and twist couplings on crankshaft housing |
| 04/10/1991 | CN1050521A Intraframe folding bicycle |
| 04/03/1991 | CN2074282U Three-fold light cycle |
| 03/27/1991 | CN2073849U Folding multifunctional bicycle |
| 03/27/1991 | CN2073848U Telescopic tube bicycle |
| 03/27/1991 | CN2073847U Travelling box type bicycle |
| 03/13/1991 | EP0416529A2 Vehicle, in particular a motor bicycle, disappearing in a body |
| 03/07/1991 | DE3929296A1 Lock for foldable bicycle - consists of two journals on lower seat stay ends |
| 02/26/1991 | US4995626 Foldable tandem bicycle |
| 02/20/1991 | CN2071622U Hand-and-foot-driven front wheel type folding bicycle |
| 02/20/1991 | CN2071621U Folding type dual-purpose bicycle |
| 02/06/1991 | CN1049004A Foldable cycle |
| 02/06/1991 | CN1011500B Mini foldable cycle |
| 01/09/1991 | CN2068939U 折叠式自行车 Folding Bicycles |