Number | Date | Country | Kind |
---|---|---|---|
55-160333 | Nov 1980 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3855448 | Hawagata et al. | Feb 1974 | |
3904018 | Dewley | Sep 1975 | |
3985216 | McIntosh | Oct 1976 | |
4039065 | Seki et al. | Aug 1977 | |
4061219 | Nishikawa et al. | Dec 1977 |
Number | Date | Country |
---|---|---|
155847 | Dec 1979 | JPX |
34934 | Mar 1980 | JPX |
48004 | Apr 1980 | JPX |
Entry |
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"Control of Ribbon Speed Relative to Printhead" IBM Tech. Discl. Bulletin, vol. 21, No. 2, Jul. 1978, pp. 448-449. |
"Ribbon Drive" Darwin, IBM Tech. Discl. Bulletin, vol. 19, No. 4 (Sep. 1976) pp. 1407-1408. |
"Ribbon Feed Mechanism" Breski et al., IBM Tech. Discl. Bulletin, vol. 22, No. 7, Dec. 1979, pp. 2710-2711. |