Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9557431 | Digital seismic sensor and acquisition device adapted to be connected together via a two-conductor line | Jerome Laine, Jacques Hamon | 2017-01-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9557431 | Digital seismic sensor and acquisition device adapted to be connected together via a two-conductor line | Jerome Laine, Jacques Hamon | 2017-01-31 |