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发明名称
APPARATUS FOR PREPARING BITUMEN-MINERAL MIXTURE
摘要
申请公布号
SU771234(A1)
申请公布日期
1980.10.15
申请号
SU19782702688
申请日期
1978.12.25
申请人
GV DOROZHNYJ NII SOYUZDORNII
发明人
LIBERMAN MARK A,SU;GALEEV BORIS KH,SU
分类号
E01C19/10;(IPC1-7):E01C19/10
主分类号
E01C19/10
代理机构
代理人
主权项
地址
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