SUBMERGED ROTARY APPARATUS FOR HYDROACOUSTIC ACTION,申请号SU19874273195-传众专利搜索

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发明名称	SUBMERGED ROTARY APPARATUS FOR HYDROACOUSTIC ACTION
摘要
申请公布号	SU1554955(A1)	申请公布日期	1990.04.07
申请号	SU19874273195	申请日期	1987.05.26
申请人	KUROCHKIN ALEKSANDR K,SU;DOKUCHAEV ALEKSEJ N,SU;BADIKOV YURIJ V,SU;VALITOV RAIL B,SU;KOVRIZHNIKOV GENNADIJ A,SU	发明人	KUROCHKIN ALEKSANDR K,SU;DOKUCHAEV ALEKSEJ N,SU;BADIKOV YURIJ V,SU;VALITOV RAIL B,SU;KOVRIZHNIKOV GENNADIJ A,SU
分类号	B01F7/22;B01F11/02	主分类号	B01F7/22
代理机构		代理人
主权项
地址

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