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发明名称
CRANE FOR BALANCED MOUNTING OF BRIDGE SPAN STRUCTURE ASSEMBLED OF PREFABRICATED SPAN AND ABOVE-PIER BLOCKS
摘要
申请公布号
SU1244230(A1)
申请公布日期
1986.07.15
申请号
SU19843835733
申请日期
1984.12.26
申请人
G PROEKTNO-IZYSKATELSKIJ I PO PROEKTIROVANIYU IZYSKANIYAM BOLSHIKH MOSTOV "GIPROTRANSMOST"
发明人
DATSKOVSKIJ VLADIMIR M,SU
分类号
E01D21/06;E01D21/00
主分类号
E01D21/06
代理机构
代理人
主权项
地址
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