Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6047785 | Mobile construction vehicle driven by track assemblies using continuous elastomeric belts | Craig L. Snyder, Thomas A. Roth, Thomas Thomason, Jerry F. Rau | 2000-04-11 |
| 6030058 | Mobile construction vehicle driven by track assemblies using continuous elastomeric belts | Craig L. Snyder, Thomas A. Roth, Thomas Thomason, Jerry F. Rau | 2000-02-29 |
| 5414967 | Clean room wall system | Dennis O. Cates, Roger Crawford, Ron Jackson, Mary K. Rossman | 1995-05-16 |