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发明名称
FLOW CONTROL METHOD FOR WELLS AND APPARATUS THEREFOR
摘要
申请公布号
CA651567(A)
申请公布日期
1962.11.06
申请号
CAD651567
申请日期
申请人
ELBERT A. RODGERS
发明人
ELBERT A. RODGERS
分类号
主分类号
代理机构
代理人
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