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发明名称
LOW NOISE MULTI-STAGE TYPE AMPLIFIER
摘要
申请公布号
US5172074(A)
申请公布日期
1992.12.15
申请号
US19910704264
申请日期
1991.05.22
申请人
SUMITOMO ELECTRIC INDUSTRIES, INC.
发明人
SHIGA, NOBUO
分类号
H03F3/193;H03F3/60
主分类号
H03F3/193
代理机构
代理人
主权项
地址
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