Number | Name | Date | Kind |
---|---|---|---|
216023 | Crane | Jun 1879 | |
277611 | Richards | May 1883 | |
659125 | Boentgen | Oct 1900 | |
855411 | Oleson | May 1907 | |
1229565 | Ahlgren | Jun 1917 | |
1244953 | Budlong | Oct 1917 | |
1599611 | Dover | Sep 1926 | |
2053253 | Dennis et al. | Sep 1938 | |
2358608 | Turner | Sep 1944 | |
2368009 | Drane | Jan 1945 | |
2678826 | Nick | May 1954 | |
2815688 | Forbes et al. | Dec 1957 | |
3228265 | Stoddard et al. | Jan 1966 | |
3387510 | Landolt | Jun 1968 | |
3395435 | Bremer | Aug 1968 | |
3712753 | Manzi | Jan 1973 | |
3877099 | Halpern | Apr 1975 | |
4229130 | Franklin | Oct 1980 | |
4248555 | Satou | Feb 1981 | |
4340327 | Martins | Jul 1982 | |
4571128 | Ogden | Feb 1986 |
Number | Date | Country |
---|---|---|
7318027 | Dec 1974 | FRX |
Entry |
---|
Reillo Drawing Nos. 21-232-514 and 21-232-515, dated Oct. 1984. |