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DIRECT-FLOW VALVE

申请公布号:SU1177574(A1)

申请号:SU19813235381

申请日期:1981.01.14

申请公布日期:1985.09.07

申请人:
DVOJNIKOV NIKOLAJ M,SU;KIRPICHENKOV ALEKSANDR G,SU;PETROV VYACHESLAV G,SU;ROGUSHIN VALENTIN V,SU

发明人:DVOJNIKOV NIKOLAJ M,SU;KIRPICHENKOV ALEKSANDR G,SU;PETROV VYACHESLAV G,SU;ROGUSHIN VALENTIN V,SU

分类号:F01B21/02;F16K15/14;(IPC1-7):F16K15/14

主分类号:F01B21/02

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