SEMI-AUTOMATIC GAS ZEROING SYSTEM,申请号GB19890014119-传众专利搜索

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发明名称	SEMI-AUTOMATIC GAS ZEROING SYSTEM
摘要
申请公布号	GB8914119(D0)	申请公布日期	1989.08.09
申请号	GB19890014119	申请日期	1989.06.20
申请人	FLOW LABORATORIES LIMITED	发明人
分类号	B01L1/02;G01N21/35;G01N33/00	主分类号	B01L1/02
代理机构		代理人
主权项
地址

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