| Number | Name | Date | Kind |
|---|---|---|---|
| 1505592 | Epperson | Aug 1924 | A |
| 1987945 | Schnaier | Jan 1935 | A |
| 2541814 | Gaddini | Feb 1951 | A |
| 2591261 | Holahan | Apr 1952 | A |
| 2946207 | Hulterstrum | Jul 1960 | A |
| 3780536 | Fisherman et al. | Dec 1973 | A |
| 4239175 | Straubinger | Dec 1980 | A |
| 4352830 | Billett et al. | Oct 1982 | A |
| 4688398 | Baek | Aug 1987 | A |
| 4696166 | Bukoschek et al. | Sep 1987 | A |
| 5354191 | Bobis | Oct 1994 | A |
| D592911 | Buchanan | May 2009 | S |
| D626384 | Zorovich et al. | Nov 2010 | S |
| 20100183789 | Zorovich et al. | Jul 2010 | A1 |