Number | Date | Country | Kind |
---|---|---|---|
56-53553 | Apr 1981 | JPX | |
56-59566 | Apr 1981 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4171539 | Tawfik et al. | Oct 1979 | |
4204249 | Dye et al. | May 1980 | |
4405951 | Omori et al. | Sep 1983 |
Number | Date | Country |
---|---|---|
137775 | Oct 1980 | JPX |
Entry |
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Tanaka et al-High-Speed Digital Facsimile of-2200-Nat. Tech. Report, vol. 24, No. 4, Aug. 1978, pp. 617-633. |