Invention Grant
US08454045B2 Tricycle with variable position foot boards 有权
具有可变位置脚踏板的三轮车

Tricycle with variable position foot boards
Abstract:
A tricycle has a frame, a front wheel with drive pedals, a seat, and a footboard. The footboard of the novel tricycle can optionally be mounted on the frame in a first orientation and in at least one second orientation.
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