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发明名称
Corrosion-resistant ferrous alloys
摘要
申请公布号
US2172428(A)
申请公布日期
1939.09.12
申请号
US19370142807
申请日期
1937.05.15
申请人
THE CHEMICAL FOUNDATION, INCORPORATED
发明人
WULFF JOHN C.;UHLIG HERBERT HENRY
分类号
C23C22/05;C23F1/00
主分类号
C23C22/05
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