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发明名称
Continuous miner with improved duct system
摘要
申请公布号
GB2251877(B)
申请公布日期
1994.07.27
申请号
GB19920000528
申请日期
1992.01.10
申请人
* TAMROCK WORLD CORPORATION N V;* EIMCO COAL MACHINERY INC.
发明人
MAURICE K * LEBEGUE;CLARENCE H * WOODFORD II;LEONARD M * SANDERS;JOHN A * BAIRD
分类号
E21C35/22;(IPC1-7):E21C35/22
主分类号
E21C35/22
代理机构
代理人
主权项
地址
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