发明名称 PERFORATING GUN WITH A HOLDING SYSTEM FOR HOLLOW CHARGES FOR A PERFORATING GUN SYSTEM
摘要 <p>The invention relates to a perforating gun (1) of a perforating gun system, with hollow charges (2) and with a holding device (3) having holes (4) in which the hollow charges (2) are inserted and secured.</p>
申请公布号 CA2886310(A1) 申请公布日期 2014.04.17
申请号 CA20132886310 申请日期 2013.10.08
申请人 DYNAENERGETICS GMBH & CO. KG 发明人 MCNELIS, LIAM;LOHKEN, JORN OLAF;BERNARDI, LOUIS ANTHONY, JR.;BRINSDEN, MARK SHELLEY
分类号 E21B43/117 主分类号 E21B43/117
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