| Patents for B62K 13 - Cycles convertible to, or transformable into, other types of cycles or land vehicles (1,539) |
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| 04/14/2011 | WO2011043021A1 Bicycle |
| 04/13/2011 | EP2307265A2 Convertible stroller-cycle |
| 04/13/2011 | CN102009720A Transverse closed-type motor |
| 04/06/2011 | CN102001395A Electric bicycle |
| 04/05/2011 | US7918300 Motorcycle conversion assembly |
| 03/31/2011 | WO2011036424A1 Folding cycle convertible into a shopping trolley |
| 03/31/2011 | WO2011035721A1 Energy-saving and environmentally-friendly bus with wind wings |
| 03/31/2011 | DE102009042429A1 Transportfahrzeuge für mindestens zwei Passagiere Transport vehicles for at least two passengers |
| 03/30/2011 | EP2301833A1 Twin-frame bicycle |
| 03/30/2011 | CN101992825A Electric four-wheeler |
| 03/29/2011 | US7914030 Convertible stroller-cycle |
| 03/23/2011 | CN201769961U Tricycle |
| 03/23/2011 | CN101987644A Mother and child bicycle |
| 03/17/2011 | WO2011031992A2 Personal transport vehicle |
| 03/16/2011 | CN201761596U Combining-towing device for double bodies of double-body vehicle |
| 03/01/2011 | US7896362 Snow bike incorporating a double pivot ski assembly |
| 02/16/2011 | CN101973337A Structural master part of frog type and dragon moving dual-purpose vehicle |
| 02/16/2011 | CN101973336A Sitting and standing dual-purpose tricycle |
| 02/10/2011 | US20110031716 Tricycle and Steering Mechanism Therefor |
| 01/25/2011 | US7874566 Dual riding and driving tricycle in juxtaposing link |
| 01/13/2011 | WO2011004093A1 Vehicle the chassis of which comprises at least two axial structures |
| 01/12/2011 | CN201703502U Bicycle capable of being folded into cart |
| 01/05/2011 | CN201694320U Bicycle parallel connection module |
| 01/05/2011 | CN201694317U Novel child vehicle |
| 12/16/2010 | WO2010091460A9 Wheeled device with different operational modes |
| 12/08/2010 | CN201665281U Folding two-wheel vehicle |
| 12/08/2010 | CN101267975B Convertible cycling apparatus |
| 12/02/2010 | DE102004025884B4 Teleskopisches Fahrrad Telescopic bike |
| 12/01/2010 | CN201660068U Multifunctional vehicle integrating infant handcart with bicycle |
| 11/24/2010 | CN201647001U Tandem electro-tricycle |
| 11/24/2010 | CN201647000U Multifunctional bicycle combinable into seat |
| 11/24/2010 | CN101890995A Bicycle with special structure |
| 11/23/2010 | CA2509674C Folding bicycle |
| 11/11/2010 | US20100283220 Toy vehicle convertible between two use configurations |
| 11/03/2010 | CN101875382A Flip type electric motor bicycle with folding box body |
| 11/03/2010 | CN101875381A Bicycle |
| 10/28/2010 | WO2010095922A3 Push-pull rod steering system and solar panel for tandem typed cycle vehicle |
| 10/27/2010 | CN201613981U 坐式单梯爬犁健身车 Sitting single staircase sledge exercise bike |
| 10/27/2010 | CN101870321A Circular shopping buddy bicycle |
| 10/27/2010 | CN101870320A Travel companion-bicycle |
| 10/27/2010 | CN101870319A X-type shopping mate bicycle |
| 10/27/2010 | CN101870318A Rhomboid shopping buddy bicycle |
| 10/27/2010 | CN101870317A Front pipe variable-angle shopping buddy bicycle |
| 10/14/2010 | DE202010010121U1 Adaptermodul zum Umbau von Zweiradkomponenten zu einem Dreirad Adapter module for conversion of bicycle components into a tricycle |
| 10/06/2010 | CN201597713U 一种拉动式自行车 One kind of pull bicycle |
| 10/06/2010 | CN201597695U 三轮坐立双用自行车 Three dual-purpose bike sitting |
| 09/29/2010 | EP2231466A1 Toy vehicle convertible between two use configurations |
| 09/29/2010 | CN201592754U Parallel bicycle |
| 09/21/2010 | US7798513 Method and apparatus for training a person to ride a bicycle |
| 09/15/2010 | CN201580490U Vehicle provided with sensor and capable of carrying baby conveniently |
| 08/27/2010 | CA2655495A1 Dual-posture electric assist bicycle with improved ergonomic functionality |
| 08/26/2010 | WO2010095922A2 Push-pull rod steering system and solar panel for tandem typed cycle vehicle |
| 08/26/2010 | WO2010059629A3 Elevated bicycle-based transportation system, connection apparatus for bicycle and modified bicycle |
| 08/19/2010 | WO2010091460A1 Wheeled device with different operational modes |
| 08/18/2010 | CN201553274U Bicycle capable of being connected with a supermarket shopping trolley |
| 08/18/2010 | CN201553256U Multifunctional bicycle |
| 08/11/2010 | CN201545126U Multifunctional bicycle |
| 08/05/2010 | US20100193274 Easily removable forecab for a motorcycle |
| 07/28/2010 | CN201534592U 儿童多功能车 Children utility vehicles |
| 07/07/2010 | CN201520185U Two-body vehicle stabilizer bar |
| 07/01/2010 | DE102008046352B4 Halterungs-Vorrichtung zum Verbinden zweier Fahrräder Bracket device for connecting two bicycles |
| 06/16/2010 | CN201506425U Combined bicycle |
| 06/16/2010 | CN201506424U Mother-infant dual-purpose bicycle |
| 06/09/2010 | CN201501431U Multi-functional folding bike |
| 05/27/2010 | WO2010059629A2 Elevated bicycle-based transportation system, connection apparatus for bicycle and modified bicycle |
| 05/26/2010 | CN201484583U Maternal and infant bicycle |
| 05/26/2010 | CN201484569U wheelchair tricycle |
| 05/25/2010 | US7721836 Four-wheel vehicle with motorcycle body |
| 05/20/2010 | DE202010001762U1 Roller, insbesondere Tretroller, Scooter oder Kickboard Roller, especially scooter, scooter or kickboard |
| 05/19/2010 | CN101708754A Bicycle |
| 05/12/2010 | CN201457672U Miniature multifunctional deformable luggage box-type electric wheelchair with three wheels |
| 05/12/2010 | CN201457615U Bicycle with wheelchair function |
| 05/05/2010 | CN201447022U A foldable two-purpose bicycle |
| 05/05/2010 | CN101700797A Multifunctional folding bicycle |
| 05/05/2010 | CN101700760A Primary/secondary type driving system of binary-vehicle |
| 04/29/2010 | WO2010017032A3 Convertible stroller-cycle |
| 04/15/2010 | DE202010000584U1 Motorradschräglagentrainer Motorcycle skew trainer |
| 04/14/2010 | EP2174860A1 Foldable scooter |
| 03/25/2010 | WO2010033174A1 Improved bicycle suspension systems |
| 03/24/2010 | CN201427634Y Multipurpose tricycle |
| 03/24/2010 | CN101678871A Bicycles that can be connected to each other |
| 03/18/2010 | DE102008046352A1 Mounting device for detachable connection of rod of rear wheel shank of one bike with support of front wheel shank of another bike, comprises two shanks with shank unit, where bolt is provided in area of end of latter shank |
| 03/17/2010 | CN101670871A Connecting mechanism of twin vehicle |
| 03/17/2010 | CN101670870A Automatic connecting device of twin vehicle |
| 03/17/2010 | CN101670869A Double-body vehicle |
| 03/17/2010 | CN101670861A Auxiliary wheel mechanism of double-body vehicle |
| 03/17/2010 | CN101670765A Tiltable suspension frame system of double-body vehicle |
| 03/17/2010 | CN101670757A Front suspension frame for double-body vehicle |
| 03/16/2010 | CA2441944C Automatic bicycle steering lock |
| 03/11/2010 | US20100059302 Motorcycle conversion assembly |
| 03/02/2010 | US7669868 Bicycle attachment |
| 02/25/2010 | DE102008038339A1 Training bike for children, comprises two wheels of any size, frame, steering with steering support, steering rod and lockable seat bar with seat, where distance from starting of seat to steering rod is of certain centimeter |
| 02/16/2010 | CA2603955C Dual-posture electric assist bicycle |
| 02/11/2010 | WO2010017032A2 Convertible stroller-cycle |
| 02/11/2010 | US20100032925 Convertible stroller-cycle |
| 02/10/2010 | CN201400259Y Folding type self-propelled and shopping vehicle |
| 02/04/2010 | WO2010012622A1 Bicycle |
| 01/20/2010 | EP2145817A1 Bicycles that can be connected to each other |
| 01/20/2010 | CN201384638Y Modular stair-climbing wheelchair |
| 01/14/2010 | US20100007104 Mobility device for amputee and leg-injured persons |