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发明名称
TRANSDUCER OF ACOUSTIC OSCILLATIONS
摘要
申请公布号
SU1453340(A1)
申请公布日期
1989.01.23
申请号
SU19874182943
申请日期
1987.01.19
申请人
NOVOCHERKASSKIJ POLT I IM.SERGO ORDZHONIKIDZE
发明人
PLATONOV VASILIJ V,SU;IVANKOV YURIJ I,SU;PIROZHNIK ALEKSANDR A,SU
分类号
G01R31/08
主分类号
G01R31/08
代理机构
代理人
主权项
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