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发明名称
Sealing of drill holes with insertable caps
摘要
申请公布号
EP1296038(A3)
申请公布日期
2003.08.27
申请号
EP20020020324
申请日期
2002.09.11
申请人
EAGLE-PICHER WOLVERINE GMBH
发明人
SEIBEL, HEINRICH, DIPL.-ING.
分类号
F02B77/00;(IPC1-7):F02B77/00
主分类号
F02B77/00
代理机构
代理人
主权项
地址
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