Sound attenuating gas conduit with one-quarter wave-length side branch chambers,申请号US19640375871-传众专利搜索

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发明名称	Sound attenuating gas conduit with one-quarter wave-length side branch chambers
摘要
申请公布号	US3263772(A)	申请公布日期	1966.08.02
申请号	US19640375871	申请日期	1964.06.17
申请人	ARVIN INDUSTRIES, INC.	发明人	IRWIN BENJAMIN H.;PLACEK RAYMOND L.;DOW KENNETH
分类号	F01N1/02;F01N1/24	主分类号	F01N1/02
代理机构		代理人
主权项
地址

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