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经营范围
发明名称
METHOD OF DETECTING METALLIC ARTICLE SURFACE FLAWS
摘要
申请公布号
SU590649(A1)
申请公布日期
1978.01.30
申请号
SU19752153924
申请日期
1975.06.27
申请人
TEREKHOV VLADIMIR P,SU
发明人
TEREKHOV VLADIMIR P,SU
分类号
G01N21/88;(IPC1-7):G01N21/02
主分类号
G01N21/88
代理机构
代理人
主权项
地址
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花盆
