Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4497898 | Spectrophotometric method for simultaneously analyzing protein and fat contents in milk | Robert T. Marshall, Mark M. Hulse | 1985-02-05 |
| 4337549 | Carcass cleaning unit and containment chamber | Robert T. Marshall, William C. Stringer | 1982-07-06 |
| 4279059 | Carcass cleaning unit | Robert T. Marshall, William C. Stringer | 1981-07-21 |