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发明名称
APPARATUS FOR EMITTING ACOUSTIC OSCILLATIONS IN CLOSED CAVITY
摘要
申请公布号
SU787103(A1)
申请公布日期
1980.12.15
申请号
SU19792730223
申请日期
1979.02.26
申请人
BEJGEL MIKHAIL Z,SU;ZELIKMAN MENDEL KH,SU;PORTNOJ YURIJ V,SU;STEPANOV BORIS M,SU
发明人
BEJGEL MIKHAIL Z,SU;ZELIKMAN MENDEL KH,SU;PORTNOJ YURIJ V,SU;STEPANOV BORIS M,SU
分类号
B06B1/02;(IPC1-7):B06B1/02
主分类号
B06B1/02
代理机构
代理人
主权项
地址
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