| Number | Name | Date | Kind |
|---|---|---|---|
| D336977 | Sensi | Jul 1993 | |
| D343504 | Lee | Jan 1994 | |
| D347315 | Sell, Jr. et al. | May 1994 | |
| D364034 | Lee et al. | Nov 1995 | |
| D366140 | Finn | Jan 1996 | |
| 2080469 | Gilbert | May 1937 | |
| 2300681 | Margolin | Nov 1942 | |
| 3160963 | Aaskov | Dec 1964 | |
| 4183156 | Rudy | Jan 1980 | |
| 4445283 | Meyers | May 1984 | |
| 4499672 | Kim | Feb 1985 | |
| 4670995 | Huang | Jun 1987 | |
| 4674203 | Goller | Jun 1987 | |
| 4747219 | Ammendolea | May 1988 | |
| 4774774 | Allen, Jr. | Oct 1988 | |
| 4936029 | Rudy | Jun 1990 | |
| 5025575 | Lakic | Jun 1991 | |
| 5035068 | Biasi | Jul 1991 | |
| 5199191 | Moumdjian | Apr 1993 | |
| 5216825 | Brum | Jun 1993 | |
| 5335382 | Huang | Aug 1994 | |
| 5406719 | Potter | Apr 1995 | |
| 5425184 | Lyden et al. | Jun 1995 | |
| 5551173 | Chambers | Sep 1996 |
| Entry |
|---|
| Exhibits A-H, Photographs of Bladders. |