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经营范围
发明名称
Improvements in or relating to control mechanism particularly for use with electric switches
摘要
申请公布号
GB384960(A)
申请公布日期
1932.12.15
申请号
GB19320023152
申请日期
1932.08.18
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
分类号
H02B15/00
主分类号
H02B15/00
代理机构
代理人
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地址
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