Number | Name | Date | Kind |
---|---|---|---|
2140972 | Rylsky | Dec 1938 | |
2188821 | Rylsky | Jan 1940 | |
2275621 | Gardinor | Mar 1942 | |
2480393 | Bossert et al. | Aug 1949 | |
3043038 | Marble | Jul 1962 | |
3043947 | Albinger | Jul 1962 | |
3561145 | Shotwell | Feb 1971 | |
3748456 | Brien | Jul 1973 | |
4775964 | Alessio et al. | Oct 1988 | |
4807090 | Mandellos et al. | Feb 1989 | |
5406462 | Fallahi et al. | Apr 1995 | |
5542016 | Kaschke | Jul 1996 |
Entry |
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"AND" Product Description of Fiber Optic Backlight, LCD Dot Matrix Modules. |
Narinder S. Kapany, Fiber Optics, Scientific America, pp. 72-81 Nov. 1960. |