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发明名称
ACOUSTIC CONVERTER
摘要
申请公布号
SU873183(A1)
申请公布日期
1981.10.15
申请号
SU19802873700
申请日期
1980.01.24
申请人
VNII YADERNOJ GEOFIZIKI GEOKHIMII
发明人
NOSOV VLADIMIR N,SU;MAKAROV VLADIMIR N,SU;VINOGRADOV VIKTOR A,SU;SAFIN VIL G,SU
分类号
G01V1/52;G01V1/40;(IPC1-7):G01V1/40
主分类号
G01V1/52
代理机构
代理人
主权项
地址
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