Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5381780 | Green and cured concrete | Kevin R. Wilson | 1995-01-17 |
| D346104 | Portable concrete saw | — | 1994-04-19 |
| 5241946 | Saw for green and cured concrete | Kevin R. Wilson | 1993-09-07 |
| D337037 | Portable flat concrete saw | — | 1993-07-06 |
| 4921308 | Mobile machine suspension system | Richard S. Norland | 1990-05-01 |
| 4664645 | Blade shaft drive assembly | Wendell C. Muck | 1987-05-12 |