Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8408838 | Milling machine with cutter drum speed control | Justin Zupanc | 2013-04-02 |
| 7942604 | Propulsion and steering system for a road milling machine | Justin Zupanc | 2011-05-17 |
| 6868848 | Cutting tool and method of using same | James Norman Boland, Kit Bunker | 2005-03-22 |
| 6346689 | Cell and method for forming a composite hard material and composite hard materials formed thereby | Alan Major, Donald Lindsay Clark | 2002-02-12 |
| 5531542 | Dual auger/conveyor drive for a paver | — | 1996-07-02 |
| D286158 | Road planer | Donald C. Baldwin, Robert E. Loy | 1986-10-14 |
| 4515234 | Stabilizing and isolation system for a vehicle cab | Robert E. Loy, Dale Phillips | 1985-05-07 |