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发明名称
Electro-magnetic relays
摘要
申请公布号
GB997404(A)
申请公布日期
1965.07.07
申请号
GB19610045356
申请日期
1961.12.18
申请人
AMERICAN MACHINE & FOUNDRY COMPANY
发明人
分类号
H01H50/30
主分类号
H01H50/30
代理机构
代理人
主权项
地址
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