Drum assembly for a continuous miner,申请号AU19920010315-传众专利搜索

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发明名称	Drum assembly for a continuous miner
摘要
申请公布号	AU655224(B2)	申请公布日期	1994.12.08
申请号	AU19920010315	申请日期	1992.01.17
申请人	EIMCO COAL MACHINERY, INC	发明人	MAURICE K. LEBEGUE;CLARENCE H. WOODFORD II;JON C. BLACKSTOCK;LEONARD M. SANDERS
分类号	E21C25/10;E21C27/24;E21C31/02;(IPC1-7):E21C25/08	主分类号	E21C25/10
代理机构		代理人
主权项
地址

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