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发明名称
METHOD OF DRESSING CARBONATE-PHOSPHORITE ORES
摘要
申请公布号
SU1583174(A1)
申请公布日期
1990.08.07
申请号
SU19884370538
申请日期
1988.02.01
申请人
BURYATSKIJ I ESTESTVENNYKH NAUK;INST KHIMII AN MNR (INOPREDPRIYATIE)
发明人
NIKIFOROV KUZMA A,SU;TOGOLDOR NAMDAK,MN;AMGALAN ZHANTSANDORZH,MN;KHANTURGAEVA GALINA I,SU
分类号
B03D1/00
主分类号
B03D1/00
代理机构
代理人
主权项
地址
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