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发明名称
Deep well turbine pump
摘要
申请公布号
US2245114(A)
申请公布日期
1941.06.10
申请号
US19400312715
申请日期
1940.01.06
申请人
EUGENE L. MERRITT;ELMER C. HOLMES
发明人
ORLEANS CHARLES A.
分类号
F04D1/06
主分类号
F04D1/06
代理机构
代理人
主权项
地址
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