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发明名称
METHOD FOR REPRODUCING AND TESTING DUCTILE BREAKING OF STEEL PIPE
摘要
申请公布号
JPH0328738(A)
申请公布日期
1991.02.06
申请号
JP19890164191
申请日期
1989.06.27
申请人
SUMITOMO METAL IND LTD
发明人
TSUKAMOTO MASATOSHI;KAWAGUCHI YOSHIAKI
分类号
G01N3/10
主分类号
G01N3/10
代理机构
代理人
主权项
地址
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