A rotary valve noise attenuator device,申请号IN1994MA10419-传众专利搜索

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发明名称	A rotary valve noise attenuator device
摘要
申请公布号	IN182767(B)	申请公布日期	1999.07.17
申请号	IN1994MA10419	申请日期	1994.02.16
申请人	FISHER CONTROLS INTERNATIONAL, INC.	发明人	GETHMANN, DOUGLAS, P.;FAGERLUND, ALLEN, C.;KUHLMAN, CHARLES, R.;SMITH, RONNIE, L.;THOMAS ALAN DALE;WEBER, LARRY, J.
分类号	F16K47/04;(IPC1-7):F16K47/04	主分类号	F16K47/04
代理机构		代理人
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地址

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