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发明名称
MAGNETIC STEEL ARTICLE NON-DESTRUCTIVE CHECKING METHOD
摘要
申请公布号
SU1017990(A1)
申请公布日期
1983.05.15
申请号
SU19813362589
申请日期
1981.12.09
申请人
INSTFIZ METALLOV URALSKOGO NAUCHNOGO TSENTRA AN SSSR
发明人
PRAVDIN LEONID S,SU;BURTSEVA VALENTINA A,SU
分类号
G01N27/90;(IPC1-7):G01N27/90
主分类号
G01N27/90
代理机构
代理人
主权项
地址
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