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发明名称
Полосовой электромеханический фильтр
摘要
申请公布号
SU148163(A1)
申请公布日期
1961.11.30
申请号
SU19610742257
申请日期
1961.08.22
申请人
发明人
IRZHAVSKIJ A.L.;KORNEV V.V.;SOLOVEV I.I.;KHATUNTSEV L.A.
分类号
H03H9/46
主分类号
H03H9/46
代理机构
代理人
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地址
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