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发明名称
Method and apparatus for the detection of a contaminant in air or other gases
摘要
申请公布号
GB1017545(A)
申请公布日期
1966.01.19
申请号
GB19630036434
申请日期
1963.09.16
申请人
CECIL OWEN HARVEY
发明人
分类号
G01N21/77
主分类号
G01N21/77
代理机构
代理人
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