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发明名称
Voltage-responsive relay
摘要
申请公布号
US2486887(A)
申请公布日期
1949.11.01
申请号
US19440561600
申请日期
1944.11.02
申请人
THE ARROW-HART & HEGEMAN ELECTRIC COMPANY
发明人
SCHLEICHER HAROLD E.
分类号
H01H83/12
主分类号
H01H83/12
代理机构
代理人
主权项
地址
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