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发明名称
VERFAHREN ZUR WIEDERGEWINNUNG VON ZINK AUS ZINKABFALLEN
摘要
申请公布号
ATA454474(A)
申请公布日期
1977.10.15
申请号
AT19740004544
申请日期
1974.05.31
申请人
THORSEN GUNNAR
发明人
分类号
(IPC1-7):C22B19/22
主分类号
(IPC1-7):C22B19/22
代理机构
代理人
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地址
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