Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4234647 | Meat packaging of foam and oxygen impervious material | Robert E. Murphy | 1980-11-18 |
| 4194267 | Handling pork loins | Walter W. Johnson, Robert E. Murphy, John G. Killebrew | 1980-03-25 |