Number | Date | Country | Kind |
---|---|---|---|
52-84461 | Jul 1977 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3662396 | Brown, Jr. | May 1972 | |
3943525 | Skala | Mar 1976 | |
3947627 | Tanaka | Mar 1976 | |
4013832 | Douglas | Mar 1977 | |
4117518 | Skala | Sep 1978 | |
4122352 | Crean et al. | Oct 1978 |
Entry |
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Ikeuchi et al.-Electrographic Recording Using New Electronic Scanning System-Toshiba Review, No. 104, pp. 36-40, Jul.-Aug. 1976. |