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发明名称
Verfahren zur Oberflaechenvorbehandlung von Aluminium- und/oder Aluminiumlegierungsteilen,die einem Widerstandsschweissen unterworfen werden sollen
摘要
申请公布号
DE1808919(A1)
申请公布日期
1969.09.25
申请号
DE19681808919
申请日期
1968.11.14
申请人
CEGEDUR GP
发明人
BRESSON,YVES;LORAIN,ROGER;BRILLANT,MARCEL
分类号
B23K35/36
主分类号
B23K35/36
代理机构
代理人
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