Number | Name | Date | Kind |
---|---|---|---|
3325786 | Shashoua et al. | Jun 1967 | |
3389404 | Koster | Jun 1968 | |
3422419 | Mathews et al. | Jan 1969 | |
3654611 | Bluethman et al. | Apr 1972 | |
3665450 | Leban | May 1972 | |
3725900 | Ohmann et al. | Apr 1973 | |
3754459 | Coleman et al. | Aug 1973 | |
3815104 | Goldman | Jun 1974 | |
3820644 | Yeh | Jun 1974 | |
3848232 | Leibler et al. | Nov 1974 | |
3921148 | Ophir et al. | Nov 1975 | |
3936664 | Sato | Feb 1976 | |
3964591 | Hill et al. | Jun 1976 | |
3996584 | Plager | Dec 1976 | |
4017680 | Anderson et al. | Apr 1977 | |
4041482 | Freudeberg et al. | Aug 1977 | |
4122533 | Kubinak | Oct 1978 | |
4124843 | Bramson et al. | Nov 1978 |
Entry |
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F. F. Fang et al., "Character Selection System for Chinese Character Keyboard", IBM Technical Disclosure, vol. 13, No. 11, (Apr. 1971). |
R. Suding, "Complex Symbol Printing System", IBM Technical Disclosure, vol. 19, No. 3, (Aug. 1976). |
Dunham et al., "Chinese Typewriter System" IBM Technical Disclosure, vol. 19, No. 1, (Jun. 1976). |
Digital Design "Bilingual CRT Terminal Sports Japanese Characters", Jan. 1978. |