HYDROACOUSTIC DEVICE FOR MEASURING DENSITY OF FISH CONCENTRATION,申请号SU19874345924-传众专利搜索

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发明名称	HYDROACOUSTIC DEVICE FOR MEASURING DENSITY OF FISH CONCENTRATION
摘要
申请公布号	SU1545177(A1)	申请公布日期	1990.02.23
申请号	SU19874345924	申请日期	1987.11.23
申请人	TIKHOOKEANSKIJ NII RYBNOGO KHOZYAJSTVA OKEANOGRAFII	发明人	KRAJZLER BORIS YA,SU
分类号	G01S15/96	主分类号	G01S15/96
代理机构		代理人
主权项
地址

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