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发明名称
FOERFARANDE FOER TILLVARATAGNING AV OSMIUMMETALL
摘要
申请公布号
FI56399(C)
申请公布日期
1980.01.10
申请号
FI19730001539
申请日期
1973.05.14
申请人
THE INTERNATIONAL NICKEL CO OF CANADA LTD
发明人
ILLIS ALEXANDER;MANSON ALAN
分类号
(IPC1-7):C22B11/04
主分类号
(IPC1-7):C22B11/04
代理机构
代理人
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