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发明名称
APPARATUSES AND METHODS FOR PERFORATING TUBING
摘要
申请公布号
EP0013626(A3)
申请公布日期
1980.08.20
申请号
EP19800300104
申请日期
1980.01.10
申请人
LUPKE, MANFRED ARNO ALFRED;LUPKE, GERD PAUL HEINRICH
发明人
LUPKE, MANFRED ARNO ALFRED
分类号
B26D3/06;B23C3/28;B26D3/00;B26F1/00;B26F1/20;(IPC1-7):B29C17/10;B21D28/28
主分类号
B26D3/06
代理机构
代理人
主权项
地址
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