Number | Name | Date | Kind |
---|---|---|---|
D266355 | Mariol | Sep 1982 | |
D280661 | Hill | Sep 1985 | |
D297274 | Komiya et al. | Aug 1988 | |
1887600 | Replogle | Nov 1932 | |
2019895 | Dow | Nov 1935 | |
2064587 | Carlstedt | Dec 1936 | |
2121073 | De Bothezat | May 1938 | |
2175641 | Replogle | Oct 1939 | |
2218035 | Benson | Oct 1940 | |
2360155 | Nuffer et al. | Oct 1944 | |
2576368 | Steiner | Nov 1951 | |
2969559 | Landis | Jan 1961 | |
3083893 | Dean | Apr 1963 | |
3999243 | La Pour | Dec 1976 | |
4132507 | Akiyama et al. | Jan 1979 | |
4269571 | Shikutani et al. | May 1981 | |
4335646 | Jacquet et al. | Jun 1982 |
Entry |
---|
Hardware Age, vol. 220, Dec. 1983, p. 472. |