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发明名称
SAFETY DEVICE FOR ROPEWAYS
摘要
申请公布号
SU563314(A1)
申请公布日期
1977.06.30
申请号
SU19762346151
申请日期
1976.04.12
申请人
G PI "SOYUZPROMMEKHANIZATSIYA"
发明人
BENTSIANOV DAVID S,SU;ZAJTSEV VYACHESLAV A,SU;KOZLOV VALENTIN N,SU
分类号
B61B12/06;(IPC1-7):B61B12/06
主分类号
B61B12/06
代理机构
代理人
主权项
地址
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