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1.Device for determining the content of water vapour in a gas flow 失效
Title translation: 用于确定气流中水蒸气含量的装置公开(公告)号:US3046098A
公开(公告)日:1962-07-24
申请号:US77181158
申请日:1958-11-04
Applicant: PHILIPS CORP
Inventor: BERNARD BRASSEUR , LE GARGASSON GEORGES , ROBERT PERILHOU JEAN
IPC: G01N7/10
CPC classification number: G01N7/10 , Y10T436/255