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发明名称
Improvements in electromagnetic vibratory interrupters
摘要
申请公布号
GB672391(A)
申请公布日期
1952.05.21
申请号
GB19500006607
申请日期
1950.03.16
申请人
THE PLESSEY COMPANY LIMITED
发明人
分类号
H01H50/76
主分类号
H01H50/76
代理机构
代理人
主权项
地址
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