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经营范围
发明名称
ROCK BORING DEVICE
摘要
申请公布号
EP1153200(A1)
申请公布日期
2001.11.14
申请号
EP20000903432
申请日期
2000.01.20
申请人
ODYSSEY TECHNOLOGY PTY LTD
发明人
PEACH, ANTHONY, JOHN;JONES, ALWYN, ARTHUR;JURASOVIC, ANTON, JOSEP;JOHNSTONE, GEOFFREY, PETER;CUSICK, WAYNE, ANTHONY;SUGDEN, DAVID, BURNETT
分类号
E21C25/16;E21D9/10;(IPC1-7):E21D9/10
主分类号
E21C25/16
代理机构
代理人
主权项
地址
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