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发明名称
DRUM CUTTER LOADER
摘要
申请公布号
GB2084633(B)
申请公布日期
1984.03.28
申请号
GB19810029467
申请日期
1981.09.30
申请人
EICKHOFF MASCHINENFABRIK UND EISENGIESSEREI GMBH GEBR
发明人
分类号
E21C27/06;E21C25/08;E21C25/60;E21C27/02;(IPC1-7):E21C27/00
主分类号
E21C27/06
代理机构
代理人
主权项
地址
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