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经营范围
发明名称
High gain,wide band amplifier
摘要
申请公布号
GB2331194(A)
申请公布日期
1999.05.12
申请号
GB19990001670
申请日期
1997.08.13
申请人
* WOLF TECHNOLOGIES LIMITED
发明人
VALERI * BELYI
分类号
H03F3/30;H03F3/343;H03F3/42;H03F3/45;(IPC1-7):H03F3/343
主分类号
H03F3/30
代理机构
代理人
主权项
地址
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