Number | Name | Date | Kind |
---|---|---|---|
3631267 | Heimbigner | Dec 1971 | |
3903431 | Heeren | Sep 1975 | |
3912948 | Bapat | Oct 1975 | |
3970875 | Leehan | Jul 1976 | |
3975649 | Kawagoe et al. | Aug 1976 | |
3989955 | Suzuki | Nov 1976 |
Entry |
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Gardner, "FET Off-Chip Driver Clamping;" IBM Tech. Discl. Bull.; vol. 16, No. 1, pp. 275-276, 6/1973. |