Number | Date | Country | Kind |
---|---|---|---|
3832670 | Sep 1988 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
4010835 | Martin | Mar 1977 | |
4031992 | Murat et al. | Jun 1977 | |
4190845 | Cooper et al. | Feb 1980 | |
4408907 | Bernardis | Oct 1983 | |
4459051 | Kawai | Jul 1984 | |
4475826 | Durr et al. | Oct 1984 | |
4640633 | Hebert | Feb 1987 |
Number | Date | Country |
---|---|---|
58-72488 | Nov 1984 | JPX |
266105 | Feb 1986 | JPX |
Entry |
---|
IBM Technical Disclosure Bulletin, "Rotatable Wire Matrix Printhead", W. J. Thornhill, vol. 24, No. 10, Mar. 1982, pp. 4981-4982. |