Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6799497 | Bi-directional cutting or trimming knife | James Creighton | 2004-10-05 |
| 5452607 | Drive on roller brake dynamometer shuttle system, trailer and method of using same | — | 1995-09-26 |