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发明名称
WELL COMPLETION METHOD AND APPARATUS
摘要
申请公布号
CA843216(A)
申请公布日期
1970.06.02
申请号
CAD843216
申请日期
申请人
DRESSER INDUSTRIES
发明人
MORGAN L. CROW;JOE D. FOSTER;MARION D. KILGORE
分类号
主分类号
代理机构
代理人
主权项
地址
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