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经营范围
发明名称
UNITARY TUNING STRUCTURE
摘要
申请公布号
EP0336613(A3)
申请公布日期
1990.08.29
申请号
EP19890302934
申请日期
1989.03.23
申请人
RCA LICENSING CORPORATION
发明人
HIETALA, ALEXANDER WAYNE;MUTERSPAUGH, MAX WARD
分类号
H03J1/00;H03J3/18;H05K1/02;H05K1/18;(IPC1-7):H03J3/18
主分类号
H03J1/00
代理机构
代理人
主权项
地址
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