Number | Date | Country | Kind |
---|---|---|---|
62-332840 | Dec 1987 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4328515 | Wellendorf | May 1982 | |
4393398 | Horiguchi | Jul 1983 | |
4393399 | Gast et al. | Jul 1983 | |
4414636 | Ueda et al. | Nov 1983 | |
4476487 | Klie | Oct 1984 | |
4486772 | Klie | Dec 1984 | |
4577219 | Klie | Mar 1986 | |
4689669 | Hoshino | Aug 1987 | |
4866514 | Yeomans | Sep 1989 | |
4893181 | Yeomans | Jan 1990 |
Number | Date | Country |
---|---|---|
2121645A | May 1983 | GBX |
2178628 | Jan 1986 | GBX |
Entry |
---|
Color Separation Techniques, 2nd Ed., Miles Southworth, 1979, pp. 30 and 31. |