Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5098335 | Processing roll assembly | James S. Ellis | 1992-03-24 |
| 5041052 | Liver harvesting system and method | Ronnie M. Conner, Tommy N. Hulsey, James S. Ellis | 1991-08-20 |
| 5041053 | Heart harvesting system and method | James S. Ellis, Jimmie C. Hewell | 1991-08-20 |
| D283291 | Unloading tool tip | Charles Lee, Raymond Gene Duncan | 1986-04-08 |
| D283292 | Eviscerating tool tip | — | 1986-04-08 |
| 4574427 | Neck pulling and cropping system | Grover S. Harben, Jr. | 1986-03-11 |