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发明名称
CAPACITOR MICROPHONE
摘要
申请公布号
SU769765(A1)
申请公布日期
1980.10.07
申请号
SU19782688170
申请日期
1978.11.27
申请人
LE ELEKTROTEKHNICHESKIJ I IM. V.I.ULYANOVA (LENINA)
发明人
BAKANOV GENNADIJ F,SU;SMIRNOV VENIAMIN ,SU;CHIKULAEVA VERA A,SU;SKOROBOGATOV ALEKSANDR A,SU
分类号
H04R23/00;(IPC1-7):H04R23/00
主分类号
H04R23/00
代理机构
代理人
主权项
地址
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