Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8251920 | Swing lance with integrated sensor | Mark S. Vreeke, Steven C. Charlton, Larry D. Johnson | 2012-08-28 |
| 7670300 | Swing lance with integrated sensor | Mark S. Vreeke, Steven C. Charlton, Larry D. Johnson | 2010-03-02 |