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发明名称
ULTRASONIC INSPECTION DEVICE FOR MOVING HOT METALLIC BILLETS
摘要
申请公布号
SU838555(A1)
申请公布日期
1981.06.15
申请号
SU19772536674
申请日期
1977.10.25
申请人
SHAKHANOV VLADIMIR G,SU;NIKITIN VIKTOR ,SU
发明人
SHAKHANOV VLADIMIR G,SU;NIKITIN VIKTOR I,SU
分类号
G01N29/04;G01N29/28;(IPC1-7):G01N29/04
主分类号
G01N29/04
代理机构
代理人
主权项
地址
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