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经营范围
发明名称
FACILITY FOR UNLOADING AND MOVEMENT OF ELEMENTS OF SUPPORT
摘要
申请公布号
RU1830418(C)
申请公布日期
1993.07.30
申请号
SU19904811890
申请日期
1990.04.09
申请人
MOBILNOE PROEKTNO-STROITELNOE OB"EDINENIE "SOYUZTONNELSTROJ"
发明人
DORODNIKOV VYACHESLAV V;BESSOLOV PAVEL P;ABRAMOVA OLGA A
分类号
E21D13/04
主分类号
E21D13/04
代理机构
代理人
主权项
地址
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