Invention Grant
US09321507B2 Pole propelled velocipede 有权
杆推动了velocipede

Pole propelled velocipede
Abstract:
A two wheel vehicle is propelled by hand-grasped poles. A front wheel on a forward member and a rear wheel on a rearward member align along a longitudinal axis. The forward member pivots about a substantially vertical steering axis. A saddle and footholds support the rider and together with an accessory contact allow the rider to balance and steer the device. The rider's hands do not contact the vehicle but are used to propel the vehicle with the poles.
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