Number | Name | Date | Kind |
---|---|---|---|
2057696 | Sherman | Jan 1934 | |
4384797 | Anderson et al. | Aug 1981 | |
4396308 | Applegate et al. | Aug 1983 | |
4545693 | Bartlett et al. | Oct 1983 | |
4572687 | Croley et al. | Feb 1986 | |
4639152 | Yamamoto et al. | Jan 1987 | |
4651162 | Nakamura et al. | Mar 1987 | |
4654674 | Hibino et al. | Mar 1987 | |
4661824 | Kuge | Apr 1987 | |
4700200 | Hibino | Oct 1987 |
Number | Date | Country |
---|---|---|
0106663 | Apr 1984 | EPX |
0161947 | Dec 1979 | JPX |
0061579 | Apr 1982 | JPX |
0129770 | Aug 1982 | JPX |
0201681 | Dec 1982 | JPX |
0018283 | Feb 1983 | JPX |
0076276 | May 1983 | JPX |
0087072 | May 1983 | JPX |
0185278 | Oct 1983 | JPX |
0219071 | Dec 1983 | JPX |
0067065 | Apr 1984 | JPX |
0078878 | May 1984 | JPX |
0224378 | Dec 1984 | JPX |
0129287 | May 1985 | JPX |
0101058 | Jun 1985 | JPX |
0131260 | Jul 1985 | JPX |
0189460 | Sep 1985 | JPX |
Entry |
---|
IBM Technical Disclosure Bulletin, "Motor Drive Arrangement for Ribbon Feed and Printhead Positioning Control", Applegate et al., vol. 25, No. 11B, Apr. 1983, pp. 6236-6238. |