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经营范围
发明名称
PRECAST CONCRETE SPAN
摘要
申请公布号
SU1638235(A1)
申请公布日期
1991.03.30
申请号
SU19884487043
申请日期
1988.09.28
申请人
N-PROIZV OB "DORSTROJTEKHNIKA"
发明人
MORDICH ALEKSANDR I,SU;NAKHIMOVICH LEONID A,SU;SOLOMATOV VASILIJ I,SU;DUBKO CHESLAV A,SU;MAKSIMENKO LEONID B,SU;STRIKOV FEDOR V,SU;MELNIKOVA NATALYA I,SU;POLYAKOV ALEKSANDR L,SU
分类号
E01D19/00
主分类号
E01D19/00
代理机构
代理人
主权项
地址
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