GAS-FLOW SILENCER,申请号SU19772493682-传众专利搜索

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发明名称	GAS-FLOW SILENCER
摘要
申请公布号	SU635272(A1)	申请公布日期	1978.11.30
申请号	SU19772493682	申请日期	1977.06.02
申请人	PROKHORENKO EVGENIJ DMITRIEVICH,SU;PERTSOVSKIJ EVGENIJ ABRAMOVICH,SU	发明人	PROKHORENKO EVGENIJ DMITRIEVICH,SU;PERTSOVSKIJ EVGENIJ ABRAMOVICH,SU
分类号	F01N1/24;(IPC1-7):F01N1/24	主分类号	F01N1/24
代理机构		代理人
主权项
地址

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