Number | Name | Date | Kind |
---|---|---|---|
3501749 | Cuccio | Mar 1970 | |
3980994 | Ying et al. | Sep 1976 | |
4126898 | Spangler et al. | Nov 1978 | |
4386410 | Pandya et al. | May 1983 |
Number | Date | Country |
---|---|---|
2005448 | Apr 1979 | GBX |
Entry |
---|
M. D. Alger et al., "Remote Keyboard Interface", Wireless World, vol. 87, No. 1545, Jun. '81, pp. 77-78. |
"An 8048-Based Keyboard/Display Module", Wescon Conference Record, Sep. 1977, 27/2 pp. 1-4. |
R. A. DuPont et al., "Serializer/Deserializer Apparatus", IBM Technical Disclosure Bulletin, vol. 22, No. 7, Dec. '79. |
IBM Personal Computer Reference Manual, Aug. '81, pp. D-10 and D-12. |