Number | Name | Date | Kind |
---|---|---|---|
3234392 | Dickinson | Feb 1966 | |
3458706 | Ravanhall et al. | Jul 1969 | |
3956681 | Vail et al. | May 1976 | |
4111378 | Barwick | Sep 1978 | |
4205923 | Sasaki et al. | Jun 1980 | |
4268992 | Gagnebin | Jan 1983 | |
4475829 | Goff, Jr. et al. | Oct 1984 | |
4533266 | Saito et al. | Aug 1985 |
Number | Date | Country |
---|---|---|
0121971 | Oct 1984 | EPX |
2553329 | May 1976 | DEX |
2742974 | Mar 1979 | DEX |
3109299 | Jul 1981 | DEX |
3214548 | Nov 1983 | DEX |
57-47686 | Mar 1982 | JPX |
58-59096 | Apr 1983 | JPX |
78879 | May 1984 | JPX |
165281 | Aug 1985 | JPX |
168688 | Sep 1985 | JPX |
Entry |
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Yarrington Film Supply Indicator, IBM Technical Disclosure Bulletin, vol. 25, No. 1, pp. 273-274. |