Number | Name | Date | Kind |
---|---|---|---|
2196987 | Gaston | Apr 1940 | |
3305062 | Kittredge | Feb 1967 | |
4042777 | Bequaert et al. | Aug 1977 | |
4173753 | Chou | Nov 1979 | |
4379288 | Leung et al. | Apr 1983 | |
4462703 | Lee | Jul 1984 | |
4505602 | Wong | Mar 1985 | |
4531119 | Nakayama et al. | Jul 1985 |
Number | Date | Country |
---|---|---|
3142138 | May 1983 | DEX |
58-37726 | Mar 1983 | JPX |
Entry |
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"Automatic Mode Select on the IBM Kanji Keyboard", by Abrahamson et al, IBM Technical Disclosure Bulletin, vol. 26, No. 11, pp. 6112-6115, Apr. 1984. |
High Technology, Jan. 1983, pp. 22-23. |