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发明名称
SCHRAEMWERKZEUG FUER INSBESONDERE STRECKVORTRIEBSMASCHINEN
摘要
申请公布号
DE8500897(U1)
申请公布日期
1985.04.11
申请号
DE19850000897U
申请日期
1985.01.16
申请人
BOART HWF GMBH & CO KG HARTMETALLWERKZEUGFABRIK, 6419 BURGHAUN, DE
发明人
分类号
(IPC1-7):E21C25/12
主分类号
(IPC1-7):E21C25/12
代理机构
代理人
主权项
地址
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