Determination of diolefine material in a gaseous mixture,申请号US19420462937-传众专利搜索

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发明名称	Determination of diolefine material in a gaseous mixture
摘要
申请公布号	US2423377(A)	申请公布日期	1947.07.01
申请号	US19420462937	申请日期	1942.10.22
申请人	THE UNITED GAS IMPROVEMENT COMPANY	发明人	JR. BASSETT FERGUSON,
分类号	G01N9/36	主分类号	G01N9/36
代理机构		代理人
主权项
地址

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