Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5253519 | Method and apparatus for in-situ measurement of ground heave characteristics | Etienne Flavigny | 1993-10-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5253519 | Method and apparatus for in-situ measurement of ground heave characteristics | Etienne Flavigny | 1993-10-19 |