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发明名称
Magnetic amplifier system
摘要
申请公布号
US2871442(A)
申请公布日期
1959.01.27
申请号
US19570696429
申请日期
1957.11.14
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
JR. HARLEY A. PERKINS,
分类号
H03F9/06;H03K3/45
主分类号
H03F9/06
代理机构
代理人
主权项
地址
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