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发明名称
Improvements in and relating to friction gearing
摘要
申请公布号
GB585876(A)
申请公布日期
1947.02.27
申请号
GB19440012333
申请日期
1944.06.28
申请人
GEORGE WATERS
发明人
分类号
F16H13/06
主分类号
F16H13/06
代理机构
代理人
主权项
地址
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