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发明名称
METHOD OF ORE PROCESSING
摘要
申请公布号
SU1645005(A1)
申请公布日期
1991.04.30
申请号
SU19894711527
申请日期
1989.04.24
申请人
LISYANSKIJ LEONID N,SU;GOLOVAN VLADIMIR,SU;ANTONOV ANDREJ YU,SU;NAZARENKO VALENTIN V,SU
发明人
LISYANSKIJ LEONID N,SU;GOLOVAN VLADIMIR I,SU;ANTONOV ANDREJ YU,SU;NAZARENKO VALENTIN V,SU
分类号
B02C19/00
主分类号
B02C19/00
代理机构
代理人
主权项
地址
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