| Number | Name | Date | Kind |
|---|---|---|---|
| D88720 | Wiepert | Dec 1932 | |
| D164266 | Simpson | Aug 1951 | |
| D213569 | Paine | Mar 1969 | |
| D270034 | Shepard | Aug 1983 | |
| 560884 | Anderson et al. | May 1896 | |
| 883323 | MacDuff | Mar 1908 | |
| 1066463 | Carl | Jul 1913 | |
| 1279416 | Osborne | Sep 1918 | |
| 3400829 | Youngson | Sep 1968 | |
| 4385565 | Roberts et al. | May 1983 | |
| 4508301 | Nicholson et al. | Apr 1985 |
| Number | Date | Country |
|---|---|---|
| 546838 | Sep 1922 | FRX |