Number | Name | Date | Kind |
---|---|---|---|
2917288 | Sims et al. | Dec 1959 | |
3052124 | Averitt | Sep 1962 | |
3166246 | Fielden | Jan 1965 | |
3222882 | Sutton et al. | Dec 1965 | |
3305176 | Brace | Feb 1967 | |
3597676 | Moore | Aug 1971 |
Entry |
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davis, "Temperature Control System Based on Thermistor Bridge," Control & Instrumentation, Apr. 1971, vol. 3, No. 4, pp. 35, 37. |