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发明名称
DEVICE FOR MEASURING THE PROPAGATION OF VIBRATIONS OVER THE SURFACE OF QUARTZ RESONATOR PIEZOELEMENTS
摘要
申请公布号
SU679890(A1)
申请公布日期
1979.08.15
申请号
SU19782581594
申请日期
1978.02.17
申请人
ALEKSANDROV YURIJ N,SU;SPASIBO EVGENIJ A,SU;RONDIN YURIJ P,SU
发明人
ALEKSANDROV YURIJ N,SU;SPASIBO EVGENIJ A,SU;RONDIN YURIJ P,SU
分类号
G01R21/00;H03H3/00;(IPC1-7):G01R21/00
主分类号
G01R21/00
代理机构
代理人
主权项
地址
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