Number | Name | Date | Kind |
---|---|---|---|
3490911 | Burness et al. | Jan 1970 | |
3539644 | Burness et al. | Nov 1970 | |
3642486 | Burness et al. | Feb 1972 | |
3642908 | Burness et al. | Feb 1972 | |
3850639 | Dallon et al. | Nov 1974 | |
4021244 | Nagatomo et al. | May 1977 | |
4028320 | Sera et al. | Jun 1977 | |
4173481 | Sera et al. | Nov 1979 | |
4201586 | Hori et al. | May 1980 | |
4266010 | Nagatomo et al. | May 1981 | |
4421847 | Jung et al. | Dec 1983 | |
4427768 | Kitatani et al. | Jan 1984 | |
4433043 | Sawada et al. | Feb 1984 | |
4612280 | Okamura et al. | Sep 1986 | |
4673632 | Okamura et al. | Jun 1987 | |
4877724 | Chen et al. | Oct 1989 | |
4921785 | Nakamura et al. | May 1990 | |
4990931 | Sato et al. | Feb 1991 | |
5187259 | Sterman et al. | Feb 1993 |
Number | Date | Country |
---|---|---|
3259652 | Oct 1988 | JPX |
1334397 | Oct 1973 | GBX |
Entry |
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Abstract J86015419-B; Konoshiroku Photo KK; 1986. |