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发明名称
INFRARED LASER FIBRE OPTICS GAS DETECTION DEVICE
摘要
申请公布号
EP0447931(A3)
申请公布日期
1992.02.26
申请号
EP19910103794
申请日期
1991.03.13
申请人
TECSA S.P.A.
发明人
LANCIA, ANTONIO
分类号
G01N21/35;G01N21/39;(IPC1-7):G01N21/35
主分类号
G01N21/35
代理机构
代理人
主权项
地址
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