NOISE SUPPRESSING DEVICE,申请号SU19792798315-传众专利搜索

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发明名称	NOISE SUPPRESSING DEVICE
摘要
申请公布号	SU836652(A1)	申请公布日期	1981.06.07
申请号	SU19792798315	申请日期	1979.07.18
申请人	NII STROITELNOJ FIZ GOSSTROYA SSSR	发明人	GUSEV VLADIMIR P,SU;OSINOVSKIJ ALEKSANDR I,SU
分类号	G10K11/00;(IPC1-7):G10K11/00	主分类号	G10K11/00
代理机构		代理人
主权项
地址

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