Number | Name | Date | Kind |
---|---|---|---|
4102559 | Hunzinger | Jul 1978 | |
4165496 | DiDomenico, Jr. et al. | Aug 1979 | |
4273412 | Hillegonds | Jan 1981 | |
4421383 | Carlsen | Dec 1983 | |
4558920 | Newton et al. | Dec 1985 | |
4650277 | Husher et al. | Mar 1987 | |
4798428 | Karim et al. | Jan 1989 |
Entry |
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IBM Technical Disclosure Bulletin, vol. 27, No. 1B, Jun. 1984. |