Number | Date | Country | Kind |
---|---|---|---|
57-150115 | Jun 1982 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3798366 | Hunt | Mar 1974 | |
3820898 | Olson | Jun 1974 | |
3931462 | Exton | Jan 1976 | |
4018986 | Wilk | Apr 1977 | |
4070692 | Parks | Jan 1978 | |
4092669 | Brasnett | May 1978 |
Number | Date | Country |
---|---|---|
2250387 | Jun 1973 | DEX |
2807962 | Sep 1979 | DEX |
Entry |
---|
Hamamatsu Catalog, Apr. 30, 1982, p. 19. |