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发明名称
VERFAHREN ZUR HERSTELLUNG VON METALLISCHEM CHROM
摘要
申请公布号
DE2807034(A1)
申请公布日期
1978.08.31
申请号
DE19782807034
申请日期
1978.02.18
申请人
TOYO SODA MANUFACTURING CO.,LTD.
发明人
FUKUNISHI,TAKUMI;MIURA,MASAMICHI
分类号
C22B4/00;C22B34/32;(IPC1-7):C22B34/32
主分类号
C22B4/00
代理机构
代理人
主权项
地址
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