METHOD OF CONTROL OF BLADE-IMPULSE FREQUENCY OF ACTION IN CENTRIFUGAL HYDRAULIC MACHINES,申请号SU19925021104-传众专利搜索

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发明名称	METHOD OF CONTROL OF BLADE-IMPULSE FREQUENCY OF ACTION IN CENTRIFUGAL HYDRAULIC MACHINES
摘要
申请公布号	RU2020286(C1)	申请公布日期	1994.09.30
申请号	SU19925021104	申请日期	1992.01.09
申请人	GROKHOVSKIJ DONAT V	发明人	GROKHOVSKIJ DONAT V
分类号	F04D29/66;(IPC1-7):F04D29/66	主分类号	F04D29/66
代理机构		代理人
主权项
地址

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