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发明名称
ULTRASONIC FLAW DETECTOR FOR WELDED PART
摘要
申请公布号
JPS55131765(A)
申请公布日期
1980.10.13
申请号
JP19790038550
申请日期
1979.03.30
申请人
SUMITOMO METAL IND;KRAUTKRAEMER JAPAN
发明人
YAMAGUCHI HISAO;MATSUMOTO JIYUUMEI;YAMAZAKI SHIYUUICHI
分类号
G01N29/38;G01N29/04
主分类号
G01N29/38
代理机构
代理人
主权项
地址
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