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发明名称
Procédé pour le traitement anodique de l'aluminium et de ses alliages.
摘要
申请公布号
CH199482(A)
申请公布日期
1938.08.31
申请号
CHD199482
申请日期
1937.11.04
申请人
GOWER CHARLES HUGH ROBERTS;WINDSOR-BOWEN ERNEST
发明人
ROBERTS GOWER CHARLES HUGH;ERNEST WINDSOR-BOWEN
分类号
主分类号
代理机构
代理人
主权项
地址
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