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发明名称
VIBRATION-FREQUENCY TRANSDUCER
摘要
申请公布号
SU754258(A1)
申请公布日期
1980.08.07
申请号
SU19782636138
申请日期
1978.06.15
申请人
VISHNEVSKIJ ANATOLIJ M,SU;ZARYA YURIJ ,SU;TIKHONOV ANATOLIJ N,SU
发明人
VISHNEVSKIJ ANATOLIJ M,SU;ZARYA YURIJ ,SU;TIKHONOV ANATOLIJ N,SU
分类号
G01N9/18;(IPC1-7):G01N9/18
主分类号
G01N9/18
代理机构
代理人
主权项
地址
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