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发明名称
Calibration method for NDIR equipment and calibration apparatus
摘要
申请公布号
EP0733897(A3)
申请公布日期
1997.01.08
申请号
EP19960660004
申请日期
1996.03.20
申请人
VAISALA OY
发明人
BRAMLEY, PAUL;DENNIS, RICHARD BENSON;HELENELUND, CHRISTER
分类号
G01N21/27;G01N21/35;(IPC1-7):G01N21/61
主分类号
G01N21/27
代理机构
代理人
主权项
地址
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