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发明名称
METHOD OF PRODUCING COBALT (II) OXIDE
摘要
申请公布号
SU1699931(A1)
申请公布日期
1991.12.23
申请号
SU19894710463
申请日期
1989.05.05
申请人
URALSKIJ POLT I IM.S.M.KIROVA
发明人
KIPNIS ILYA E,SU;ABRAMOV YURIJ A,SU;RYZHKOV ALEKSANDR F,SU
分类号
C01G51/04
主分类号
C01G51/04
代理机构
代理人
主权项
地址
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