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发明名称
Procédé pour éviter la corrosion de tension dans les moulages d'alliages de al-zn-mg
摘要
申请公布号
FR905619(A)
申请公布日期
1945.12.10
申请号
FRD905619
申请日期
1944.07.03
申请人
WIELAND-WERKE A. G.
发明人
分类号
C22C21/10
主分类号
C22C21/10
代理机构
代理人
主权项
地址
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ORAL INHALER
