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经营范围
发明名称
Automatic variable speed transmission
摘要
申请公布号
GB639675(A)
申请公布日期
1950.07.05
申请号
GB19470023018
申请日期
1947.08.19
申请人
WINDFIELDS (1946) LIMITED
发明人
分类号
F16H47/08
主分类号
F16H47/08
代理机构
代理人
主权项
地址
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