Number | Date | Country | Kind |
---|---|---|---|
3-164262 | Jul 1991 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3585461 | Eynon et al. | Jun 1971 | |
3686698 | Akeyama et al. | Aug 1972 | |
4054898 | Streit et al. | Oct 1977 |
Number | Date | Country |
---|---|---|
0036858 | Nov 1972 | JPX |
0069471 | Sep 1973 | JPX |
0022346 | Jul 1976 | JPX |
0159865 | Dec 1979 | JPX |
0003335 | Jan 1991 | JPX |
Entry |
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L. F. Miller, IBM J. Res. Develop., May 1969 pp. 239-250. |
S. E. Scrupski, Electronics, Feb. 1, 1971, pp. 44-48. |
T. Kawanobe et al, Proc. 33rd ECC, 1983, pp. 221-226. |
T. R. Myers, Proc. ECC, 1969, pp. 131-144. |