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发明名称
MAGNETO-OPTICAL FLAW DETECTING DEVICE
摘要
申请公布号
JPH03276050(A)
申请公布日期
1991.12.06
申请号
JP19900077987
申请日期
1990.03.26
申请人
SUMITOMO METAL IND LTD;SUMITOMO METAL MINING CO LTD
发明人
ISHIHARA MICHIAKI;NAKAMURA NOBUO;ASAHARA YOSUKE
分类号
G01N21/88;G01N21/89;G01N21/892;G01N27/82;G01R33/032
主分类号
G01N21/88
代理机构
代理人
主权项
地址
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