Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10456608 | Safety apparatus for arresting a fall of a worker | Stephen C. Johanneck, Richard B. Stoffels | 2019-10-29 |
| 10267783 | Submersible flow imager | Heidi M. Sosik | 2019-04-23 |
| 10259652 | Debris disposal chute | Christopher Scott Bisson | 2019-04-16 |