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发明名称
REGULATING VALVE
摘要
申请公布号
CA713361(A)
申请公布日期
1965.07.13
申请号
CAD713361
申请日期
申请人
RANDOLPH MFG. CO.
发明人
LEO TOBACMAN;HERBERT W. KAATZ
分类号
主分类号
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