Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10248299 | Ensuring tunnel designs stay within specified design parameters and tolerances | Jeffrey Y. Brace, David S. Dufty | 2019-04-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10248299 | Ensuring tunnel designs stay within specified design parameters and tolerances | Jeffrey Y. Brace, David S. Dufty | 2019-04-02 |