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发明名称
SELBSTBOHRDUEBEL MIT BOHRKRONE
摘要
申请公布号
DE2650598(A1)
申请公布日期
1978.05.18
申请号
DE19762650598
申请日期
1976.11.04
申请人
HILTI AG
发明人
DEUTSCHENBAUR,PAUL;LIPPACHER,WOLFGANG,DIPL.-ING.
分类号
E21D21/00;E21D20/00;F16B13/00;F16B13/12;F16B13/13;(IPC1-7):F16B13/13
主分类号
E21D21/00
代理机构
代理人
主权项
地址
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