Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6336783 | Advanced rollback wheel-lift | Charles E. Young | 2002-01-08 |
| 5951235 | Advanced rollback wheel-lift | Charles E. Young | 1999-09-14 |
| 4724661 | Two piece crop harvesting header and flotation mechanism therefor | Edward A. Blakeslee, Ernest A. Schoeneberger | 1988-02-16 |