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发明名称
ACOUSTIC EMITTER
摘要
申请公布号
BG49810(A2)
申请公布日期
1992.02.14
申请号
BG19840064746
申请日期
1984.03.21
申请人
VSESOJUZNYJ NAUCHNO- ISSLEDOVATELSKIJ INSTITUT RADIOVESHCHATELNOGO PRIEMA I AKUSTIKI IM. A.S. POPOVA
发明人
KONDRATEV, JURIJ A.
分类号
H04R1/00;(IPC1-7):H04R1/00
主分类号
H04R1/00
代理机构
代理人
主权项
地址
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