Apparatus for measuring gas flow,申请号US19490087486-传众专利搜索

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发明名称	Apparatus for measuring gas flow
摘要
申请公布号	US2758473(A)	申请公布日期	1956.08.14
申请号	US19490087486	申请日期	1949.04.14
申请人	ESSO RESEARCH AND ENGINEERING COMPANY	发明人	TEMPLETON HUGH E.;BENOLIEL ROBERT W.
分类号	G01F23/14	主分类号	G01F23/14
代理机构		代理人
主权项
地址

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