发明申请
US20070193799A1 Snowmobile 有权
雪地车

Snowmobile
摘要:
A snowmobile includes a vehicle body frame, an arm connected to the vehicle body frame, and a knuckle connecting the arm and a ski. The knuckle includes a frame and a connection member connecting the arm and the knuckle and the knuckle is arranged inside of the frame.
信息查询
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