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发明名称
ROPEWAY FOR INCLINED HOISTING OF LOAD ONTO BUILDINGS
摘要
申请公布号
SU854787(A2)
申请公布日期
1981.08.15
申请号
SU19762320640
申请日期
1976.01.29
申请人
KONDRATEV GRIGORIJ ,SU
发明人
KONDRATEV GRIGORIJ I,SU
分类号
B61B12/00;(IPC1-7):B61B12/00
主分类号
B61B12/00
代理机构
代理人
主权项
地址
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