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发明名称
Cutter picks
摘要
申请公布号
GB2290324(B)
申请公布日期
1997.11.26
申请号
GB19950012042
申请日期
1995.06.13
申请人
* SANDVIK ROCK TOOLS LIMITED
发明人
ALEXANDER BRIAN * GRAHAM
分类号
E21C35/19;(IPC1-7):E21C35/19
主分类号
E21C35/19
代理机构
代理人
主权项
地址
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