Number | Name | Date | Kind |
---|---|---|---|
539741 | Ingram | May 1895 | |
2707064 | Castello | Apr 1955 | |
3203031 | Youngdale et al. | Aug 1965 | |
3432879 | Gorton et al. | Mar 1969 | |
3623185 | Cartwright et al. | Nov 1971 | |
3860995 | Lautenschlager, Jr. et al. | Jan 1975 |
Number | Date | Country |
---|---|---|
2828052 | Jan 1980 | DEX |
967276 | Aug 1964 | GBX |