Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9227545 | Self-propelled dump trailer with separator gate | Thomas N. Oldiges | 2016-01-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9227545 | Self-propelled dump trailer with separator gate | Thomas N. Oldiges | 2016-01-05 |