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发明名称
Polarisiertes Relais mit Quecksilberkontakten
摘要
申请公布号
DE818981(C)
申请公布日期
1951.11.05
申请号
DE1950W003575
申请日期
1950.09.13
申请人
WESTERN ELECTRIC COMPANY INCORPORATED
发明人
BROWN JOHN THOMAS LINDSAY;JR. CHARLES EUGENE POLLARD
分类号
H01H1/08;H01H51/28
主分类号
H01H1/08
代理机构
代理人
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