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发明名称
METHOD AND APPARATUS FOR THE DETECTION OF A GAS USING PHOTOACOUSTIC SPECTROSCOPY
摘要
申请公布号
EP0433385(B1)
申请公布日期
1993.07.28
申请号
EP19890910842
申请日期
1989.09.12
申请人
FLS AIRLOQ A/S
发明人
HAMMERICH, MADS;HENNINGSEN, JES, O.;OLAFSSON, ARI
分类号
G01N21/00;G01N21/17;G01N29/00
主分类号
G01N21/00
代理机构
代理人
主权项
地址
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