SUCTION PIPE OF IMPELLER PUMP,申请号SU19874333649-传众专利搜索

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发明名称	SUCTION PIPE OF IMPELLER PUMP
摘要
申请公布号	SU1504372(A1)	申请公布日期	1989.08.30
申请号	SU19874333649	申请日期	1987.10.21
申请人	DZHAMBULSKIJ GIDROMELIORATIVNO-STROITELNYJ INSTITUT	发明人	KHODANKOV NIKOLAJ A,SU;LEVANOV ALEKSANDR V,SU;KARIEV DANIYAR A,SU
分类号	F04D29/40	主分类号	F04D29/40
代理机构		代理人
主权项
地址

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