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经营范围
发明名称
Improvements in or relating to commutators
摘要
申请公布号
GB832154(A)
申请公布日期
1960.04.06
申请号
GB19580025474
申请日期
1958.08.08
申请人
ROBERT BOSCH G.M.B.H.
发明人
分类号
B25D9/18;H01R43/08
主分类号
B25D9/18
代理机构
代理人
主权项
地址
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