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发明名称
EDDY CURRENT FLAW DETECTOR
摘要
申请公布号
JPH02173561(A)
申请公布日期
1990.07.05
申请号
JP19880330663
申请日期
1988.12.26
申请人
SUMITOMO METAL IND LTD
发明人
HYODO SHIGETOSHI
分类号
G01N27/90
主分类号
G01N27/90
代理机构
代理人
主权项
地址
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