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发明名称
Ski assembly
摘要
A ski assembly and method of use are provided for shifting the upper body weight of a skier from the skier's legs to the skier's skis and ski boots to reduce the strain on the legs of the skier.
申请公布号
US4759570(A)
申请公布日期
1988.07.26
申请号
US19870017092
申请日期
1987.02.20
申请人
DANDY, III, WALTER
发明人
DANDY, III, WALTER
分类号
A63C5/16;A63C9/00;A63C11/00;(IPC1-7):A63C9/00
主分类号
A63C5/16
代理机构
代理人
主权项
地址
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