Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10329911 | Mine seal and method of construction for high resistance to transverse loads | Thomas Harmon Harris | 2019-06-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10329911 | Mine seal and method of construction for high resistance to transverse loads | Thomas Harmon Harris | 2019-06-25 |