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发明名称
VERFAHREN ZUM HERSTELLEN VON CHROM HOHER REINHEIT.
摘要
申请公布号
AT108215(T)
申请公布日期
1994.07.15
申请号
AT19900311708T
申请日期
1990.10.25
申请人
JAPAN METALS & CHEMICALS CO., LTD.
发明人
KOBAYASHI, KENICHI, OGUNI DEVELOPMENT;TAKINOFUTAE, OGUNICHO-AZA, OGUNICHO-OH;FUJINUMA, TATSUHIKO;SASAI, TAKASHI, OGUNI DEVELOPMENT CENT;TAKINOFUTAE, OGUNICHO-AZA, OGUNICHO-OH
分类号
C22B5/04;C22B34/32;(IPC1-7):C22B34/32
主分类号
C22B5/04
代理机构
代理人
主权项
地址
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