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发明名称
DEVICE FOR PRODUCING DUST-AIR SUSPENSION
摘要
申请公布号
SU742781(A1)
申请公布日期
1980.06.25
申请号
SU19782592380
申请日期
1978.03.20
申请人
SEVERO-KAVKAZSKIJ GORNO-METALLURGICHESKIJ I SO ASSR
发明人
BOBIN EVGENIJ G,SU;BARATOV LEV G,SU
分类号
G01N25/54;(IPC1-7):G01N25/54
主分类号
G01N25/54
代理机构
代理人
主权项
地址
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