Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7140555 | Hydraulic circuit for line marker having marking, flush and clean out modes of operation | Benjamin A. Bricko | 2006-11-28 |
| D457673 | Lamp head assembly | Timothy W. Terleski | 2002-05-21 |
| D452339 | Lamp head assembly | Breck M. Outland, James Maddux, III, J. Christopher Corry, Michael C. Bell, Timothy W. Terleski +1 more | 2001-12-18 |
| D439356 | Lighting instrument | Travis J. Reinert, Breck M. Outland, Vincent W. Brown | 2001-03-20 |