发明名称 |
Oxygen gauge the working electrode of which is composed of a macrocyclic pyrolic compound |
摘要 |
Oxygen gauges in which the working electrode is composed of a macrocyclic pyrolic compound. These gauges are intended to be used for the measurement of oxygen concentration in a gaseous medium. Application for the measurement of oxygen partial pressure at low temperatures.
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申请公布号 |
US4526674(A) |
申请公布日期 |
1985.07.02 |
申请号 |
US19840636546 |
申请日期 |
1984.08.01 |
申请人 |
SOCIETE NATIONALE ELF AQUITAINE |
发明人 |
FOULETIER, MIREILLE;SIEBERT, ELISABETH;LE MOIGNE, JACQUES |
分类号 |
G01N27/416;G01N27/333;G01N27/407;G01N27/413;H01B1/12;(IPC1-7):G01N27/58 |
主分类号 |
G01N27/416 |
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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