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发明名称
DETONATOR ASSEMBLY FOR OIL WELL PERFORATING GUN
摘要
申请公布号
GB2088028(B)
申请公布日期
1983.01.06
申请号
GB19820001912
申请日期
1982.01.22
申请人
JET RESEARCH CENTER INC
发明人
分类号
E21B43/117;E21B43/1185;F42C15/188;F42D1/04;(IPC1-7):F42D5/00;F42C15/34
主分类号
E21B43/117
代理机构
代理人
主权项
地址
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