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发明名称
DEVICE FOR MASURING ELASTIC WAVE PROPAGATION VELOCITY WITH USE OF CHANGING SONIC TEST BASE
摘要
申请公布号
SU815520(A1)
申请公布日期
1981.03.23
申请号
SU19792777048
申请日期
1979.06.07
申请人
DN GORNYJ I IM. ARTEMA
发明人
BARANOV EVGENIJ G,SU;ZYUZ VLADIMIR N,SU;KRYMSKIJ VITALIJ ,SU;SHEBARSHOV ANATOLIJ A,SU
分类号
G01H5/00;(IPC1-7):G01H5/00
主分类号
G01H5/00
代理机构
代理人
主权项
地址
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