Number | Date | Country | Kind |
---|---|---|---|
62-94078 | Apr 1987 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
2005503 | Pelton | Jun 1935 | |
3900099 | Hengelhaupt | Aug 1975 | |
4526487 | Ikeda | Jul 1985 | |
4569606 | Hoyes | Feb 1986 | |
4650355 | Cassiano et al. | Mar 1987 | |
4695175 | Tsukada et al. | Sep 1987 | |
4773777 | Gomoll et al. | Sep 1988 |
Number | Date | Country |
---|---|---|
236776 | Sep 1987 | EPX |
219082 | Dec 1983 | JPX |
73986 | Apr 1984 | JPX |
137681 | Jul 1985 | JPX |
54974 | Mar 1986 | JPX |
137766 | Jun 1986 | JPX |
175071 | Jun 1986 | JPX |
Entry |
---|
P.A. Brumbaugh et al., "Printer Ribbon Cazette", IBM Tech. Disc. Bull., vol. 19, No. 8, pp. 2978-2979, 400/196, Jan. 1977. |