Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4719803 | Borehole extensometer for monitoring relative mass displacements | Jean-François Capelle, Raoul Leroux | 1988-01-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4719803 | Borehole extensometer for monitoring relative mass displacements | Jean-François Capelle, Raoul Leroux | 1988-01-19 |