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发明名称
COLUMN-TYPE FLOTATION MACHINE
摘要
申请公布号
SU1699618(A1)
申请公布日期
1991.12.23
申请号
SU19904776202
申请日期
1990.01.02
申请人
URALSKIJ VNI PI GALURGII
发明人
BALANDIN SERGEJ M,SU;KOMKOV VIKTOR F,SU;KHARIN BORIS P,SU;POTACHKIN OLEG V,SU
分类号
B03D1/24
主分类号
B03D1/24
代理机构
代理人
主权项
地址
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