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发明名称
METHOD FOR MEASURING PERMEABILITY OF MOLD AND INSTRUMENT THEREFOR
摘要
申请公布号
JPH0985386(A)
申请公布日期
1997.03.31
申请号
JP19950238767
申请日期
1995.09.18
申请人
DAIDO STEEL CO LTD
发明人
YAMAMOTO TETSUO
分类号
G01N15/08;B22C9/00;(IPC1-7):B22C9/00
主分类号
G01N15/08
代理机构
代理人
主权项
地址
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