Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6588116 | Method for drilling under rivers and other obstacles | Gary Uttecht, Eric Wright, Greg Neubauer, James Brosnahan | 2003-07-08 |
| 6209391 | Free fall survey instrument | — | 2001-04-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6588116 | Method for drilling under rivers and other obstacles | Gary Uttecht, Eric Wright, Greg Neubauer, James Brosnahan | 2003-07-08 |
| 6209391 | Free fall survey instrument | — | 2001-04-03 |