Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8939382 | Steam-heated fluid pressure washer system | John W. Finger, Bradley A Hyronimus, Eric R. Hansen | 2015-01-27 |
| 8857736 | Washing system and method | John W. Finger, Bradley A Hyronimus | 2014-10-14 |