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发明名称
METHOD OF GENERATING ULTRASONIC SIGNAL SPECTRUM
摘要
申请公布号
SU568016(A1)
申请公布日期
1977.08.05
申请号
SU19762345669
申请日期
1976.04.06
申请人
V PK T I ATOMNOGO MASHONOSTROENIYA KOTLOSTROENIYA VPKTIATOMKOTLOMASH
发明人
GORODKOV VLADIMIR E,SU;RASSUDOVA TATYANA A,SU;FIRSOV YURIJ YA,SU;MEDVEDEV ALEKSANDR V,SU
分类号
G01N29/34;G01N29/04;H04R17/00;(IPC1-7):G01N29/04
主分类号
G01N29/34
代理机构
代理人
主权项
地址
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