Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12270197 | Method and apparatus for flood remediation | — | 2025-04-08 |
| 4660687 | Energy absorbers | John Bushnell | 1987-04-28 |
| 4572080 | Movable stops for railway vehicles | John F. Thurlow, John Bushnell | 1986-02-25 |
| 4193734 | Boom for backhoe with internally disposed hydraulic feed lines | — | 1980-03-18 |