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发明名称
MAGNETIC AMPLIFIER OF THE KIND HAVING A CONTROLLABLE SHUNT
摘要
申请公布号
US3497819(A)
申请公布日期
1970.02.24
申请号
USD3497819
申请日期
1966.04.21
申请人
U.S. PHILIPS CORP.
发明人
HORST MICHAELIS
分类号
H03F9/00;(IPC1-7):H03F9/00
主分类号
H03F9/00
代理机构
代理人
主权项
地址
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