Number | Date | Country | Kind |
---|---|---|---|
3710871 | Apr 1987 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
3233116 | Watrous | Feb 1966 | |
3813565 | Guilleux | May 1974 | |
3829717 | Harrison | Aug 1974 | |
4535294 | Ericksen et al. | Aug 1985 | |
4611129 | Ishihara | Sep 1986 | |
4835415 | Lowel | May 1989 |
Number | Date | Country |
---|---|---|
0225020 | Jul 1985 | DEX |
2438845 | May 1980 | FRX |
105623 | Jun 1983 | JPX |
5962 | Jan 1984 | JPX |
Entry |
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Carter et al., "Voltage Source Direction Detector with Digital Output", IBM Technical Disclosure Bulletin, vol. 18, No. 17, Dec. 1975. |
"Magnetoresistive Sensoren im Kfz", Elektronik, 10, May 17, 1985, by Petersen, pp. 99-102. |