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发明名称
MOVABLE PLATFORM FOR ASSEMBLING ROOF SUPPORTS IN LENGTHS OF MINING TUNNELS
摘要
申请公布号
DE3264719(D1)
申请公布日期
1985.08.22
申请号
DE19823264719
申请日期
1982.03.09
申请人
GTA GMBH - FERTIGUNGSBETRIEB UND INGENIEURBURO FUR GRUBENBEDARF TRANSPORT- UND AUSBAUTECHNIK
发明人
HEISTERKAMP, HELMUT, DIPL.-ING.
分类号
E21D11/40;(IPC1-7):E21D11/40
主分类号
E21D11/40
代理机构
代理人
主权项
地址
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