ADJUSTABLE ELECTRON-ACOUSTIC DEVICE,申请号SU19904869792-传众专利搜索

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发明名称	ADJUSTABLE ELECTRON-ACOUSTIC DEVICE
摘要
申请公布号	RU1820479(C)	申请公布日期	1993.06.07
申请号	SU19904869792	申请日期	1990.10.01
申请人	TSENTRALNOE KONSTRUKTORSKOE BYURO "ALMAZ";MOSKOVSKIJ INZHENERNO-FIZICHESKIJ INSTITUT	发明人	OSIPOV VLADIMIR A;ALEKSEEV ALEKSANDR N;GORSHKOV DMITRIJ YU
分类号	H03H9/30;(IPC1-7):H03H9/30	主分类号	H03H9/30
代理机构		代理人
主权项
地址

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