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发明名称
COAL DUST MOISTENING COMPOSITION
摘要
申请公布号
SU877066(A1)
申请公布日期
1981.10.30
申请号
SU19802870999
申请日期
1980.01.16
申请人
KOMMUNARSKIJ GORNO-METALLURGICHESKIJ INSTITUT
发明人
TKACHENKO NIKOLAJ G,SU;REZNIKOV ISAAK G,SU;KULIKOVA ALEKSANDRA V,SU;PEREL ZOYA P,SU;ISHCHUK IGOR G,SU;KIRILENKO VIKTOR M,SU;VAVILIN VENIAMIN P,SU;KOLODIJCHAK VLADIMIR K,SU
分类号
E21F5/00;(IPC1-7):E21F5/00
主分类号
E21F5/00
代理机构
代理人
主权项
地址
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