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发明名称
Application de fonte à la fabrication de pièces destinées à être nitrurées
摘要
申请公布号
FR875088(A)
申请公布日期
1942.09.05
申请号
FRD875088
申请日期
1941.09.05
申请人
SOCIETE INDUSTRIELLE ET COMMERCIALE DES ACIERS
发明人
分类号
C22C37/00
主分类号
C22C37/00
代理机构
代理人
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