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Multi-function Trolley / vehicles

Multi-function Trolley

This is a design to help the elderly.When the topography is complanate,it can be used as a trolley.However,if the topography becomes complex,it also can replace the crutch.


Anhui University of Technology

Anhui University of Technology
Ma’anshan, China

Jiutong Shi,
Anhui University of Technology

Wenqiang Tao,
Anhui University of Technology