Number | Date | Country | Kind |
---|---|---|---|
51-95276 | Aug 1976 | JP |
Number | Name | Date | Kind |
---|---|---|---|
3728114 | Futaki et al. | Apr 1973 | |
3751255 | Wilson et al. | Aug 1973 | |
3870479 | Kubotera et al. | Mar 1975 | |
3904412 | Serrien et al. | Sep 1975 | |
3989521 | De Haas | Nov 1976 |
Entry |
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Glafsides, Pierre, Photographic Chemistry, vol. 1, London, Fountain Press, 1958, pp. 274-278. |