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发明名称
Improvements in variable speed and reversing gearing
摘要
申请公布号
GB452422(A)
申请公布日期
1936.08.17
申请号
GB19350004972
申请日期
1935.02.15
申请人
CHARLES HUMPHREY WOODS
发明人
分类号
F16H15/10;F16H37/08
主分类号
F16H15/10
代理机构
代理人
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地址
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