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发明名称
Cast ferrous nitrided article
摘要
申请公布号
US1906995(A)
申请公布日期
1933.05.02
申请号
US19310576620
申请日期
1931.11.21
申请人
MOORE DROP FORGING COMPANY
发明人
MORRIS ALBERT W.
分类号
C22C37/00;C23C8/00
主分类号
C22C37/00
代理机构
代理人
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地址
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