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发明名称
Perfectionnements aux bains de sels, au procédé permettant de les maintenir à l'état neutre et aux additions à y ajouter
摘要
申请公布号
FR1088018(A)
申请公布日期
1955.03.02
申请号
FRD1088018
申请日期
1953.09.29
申请人
发明人
HOLDEN ARTEMAS DE FOREST
分类号
C21D1/46
主分类号
C21D1/46
代理机构
代理人
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地址
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