| Number | Name | Date | Kind |
|---|---|---|---|
| D208672 | Schnur et al. | Sep 1967 | |
| D259175 | Austin, Jr. | May 1981 | |
| D261613 | Forbes, Jr. | Nov 1981 | |
| D263793 | Magee | Apr 1982 | |
| D317262 | Bluff | Jun 1991 | |
| D395044 | Shamoon | Jun 1998 | |
| 2160551 | Lupton | May 1939 | |
| 2323782 | Kretchmer | Jul 1943 | |
| 3021045 | Morris | Feb 1962 | |
| 3415719 | Pilger | Dec 1968 | |
| 4230261 | Austin | Oct 1980 | |
| 4238069 | Morris, Jr. | Dec 1980 | |
| 4307834 | Roccaforte | Dec 1981 | |
| 4895250 | Schifrin | Jan 1990 | |
| 5011071 | Lopez | Apr 1991 | |
| 5098014 | Perkins | Mar 1992 |