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发明名称
Device for spraying the cutting track of shearing tools
摘要
申请公布号
AT407896(B)
申请公布日期
2001.07.25
申请号
AT19970000750
申请日期
1997.04.29
申请人
TAMROCK VOEST-ALPINE BERGTECHNIK GESELLSCHAFT M.B.H.
发明人
LAMMER EGMONT DIPL.ING.;KRIVEC EDUARD ING.
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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