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发明名称
ELECTROMECHANICAL REED FILTER
摘要
申请公布号
GB1482427(A)
申请公布日期
1977.08.10
申请号
GB19770013456
申请日期
1974.07.16
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
分类号
H03H9/09;H03H9/48;H03H9/50;(IPC1-7):H03H9/24
主分类号
H03H9/09
代理机构
代理人
主权项
地址
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