Number | Date | Country | Kind |
---|---|---|---|
7701861 | Feb 1977 | SEX |
Number | Name | Date | Kind |
---|---|---|---|
3543240 | Miller et al. | Nov 1970 | |
3579225 | Clark | May 1971 | |
3624633 | Hofstein | Nov 1971 | |
3707715 | Perotto | Dec 1972 | |
3877018 | Hakozaki | Apr 1975 |
Entry |
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Some Applications of Digital Techniques in TV Receivers; Doyle et al.; Broadcast & Television Receivers; vol. BTR-18 #4; Nov. 1972, p. 245. |
TV Set Terminal; Papp et al.; IBM Tech. Discl. Bull., vol. 13 #5; Oct. 1970; p. 1385. |
Design of Man-Computer Dialogues; Martin; IBM Systems Research Inst.; Prentice-Hall, Inc., pp. 161-174. |