| 发明名称 |
SMOG MONITOR |
| 摘要 |
The amount of smog formed in air and the smog concentration in air is determined by measuring the consumption of nitric oxide. |
| 申请公布号 |
EP0431025(A4) |
申请公布日期 |
1991.11.13 |
| 申请号 |
EP19890909695 |
申请日期 |
1989.08.30 |
| 申请人 |
COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION |
发明人 |
JOHNSON, GRAHAM, MICHAEL |
| 分类号 |
G01N31/00;G01N21/76;G01N33/00;(IPC1-7):G01N31/00 |
主分类号 |
G01N31/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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