Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4538325 | Gizzard harvesting machine | Grover S. Harben, Jr., James S. Ellis | 1985-09-03 |
| 4382313 | Gizzard harvesting machine | Grover S. Harben, Jr., James S. Ellis | 1983-05-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4538325 | Gizzard harvesting machine | Grover S. Harben, Jr., James S. Ellis | 1985-09-03 |
| 4382313 | Gizzard harvesting machine | Grover S. Harben, Jr., James S. Ellis | 1983-05-10 |