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经营范围
发明名称
Procédé pour la protection de l'aluminium, du magnésium, ou de leurs alliages, contre l'action des agents corrosifs
摘要
申请公布号
FR679011(A)
申请公布日期
1930.04.08
申请号
FRD679011
申请日期
1928.11.10
申请人
发明人
BOULANGER CHARLES
分类号
B65D5/20;B65D5/22;B65D5/42;B65D5/44;C23C22/60;C25D11/00
主分类号
B65D5/20
代理机构
代理人
主权项
地址
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