Number | Date | Country | Kind |
---|---|---|---|
2657246 | Dec 1976 | DEX |
This is a continuation of application Ser. No. 861,491, filed Dec. 16, 1977, now U.S. Pat. No. 4,294,913.
Number | Name | Date | Kind |
---|---|---|---|
3314052 | Lohmann | Apr 1967 | |
3732363 | Glenn, Jr. | May 1973 | |
3947105 | Smith | Mar 1976 | |
3957354 | Knop | May 1976 | |
4017158 | Booth | Apr 1977 | |
4057326 | Knop | Nov 1977 | |
4062628 | Gale | Dec 1977 | |
4082453 | Knop | Apr 1978 | |
4130347 | Knop | Dec 1978 | |
4155627 | Gale et al. | May 1979 |
Number | Date | Country |
---|---|---|
140907 | Mar 1899 | DE2 |
7700486 | Jan 1977 | DEX |
2703160 | Jul 1977 | DEX |
2299661 | Feb 1976 | FRX |
2338503 | Jan 1977 | FRX |
11466 OF | Jan 1900 | GBX |
6825 OF | Jan 1906 | GBX |
Entry |
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Gale et al., "Embossed Relief Images . .. ", SMPTE Journal, vol. 87, #1, Jan. 1978. |
Gale, Optics Communication, vol. 18, #3, Aug. 1976. |
Austin et al., Applied Optics, vol. 15, #4, Apr. 1976. |
Friedman, "History of Color Photography," Focal Press, London, 2nd Ed. 1968. |
Knop, "Color Pictures Using Zero Diffraction Orders . . . " Optics Communications, vol. 18, No. 3, Aug. 1976. |
Wall, "The History of Three-Color Photography", American Photographic Publishing Co., 1925. |
Gale et al., "Farbenphotographic Ohne Farbstuffe und Silber", Naturwissenschaften, vol. 63, No. 4, Apr. 1976. |
Laser V. Elektro-Optik Journal No. 3 No. 3/1976, pp. 16-17. |
Number | Date | Country | |
---|---|---|---|
Parent | 861491 | Dec 1977 |