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经营范围
发明名称
Improvements in or relating to power amplifiers
摘要
申请公布号
GB0209106(D0)
申请公布日期
2002.05.29
申请号
GB20020009106
申请日期
2002.04.22
申请人
ROKE MANOR RESEARCH LIMITED
发明人
分类号
H03F1/32
主分类号
H03F1/32
代理机构
代理人
主权项
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