Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8654605 | Coaxial support structure for towed marine seismic source arrays | Karl Petter Elvestad | 2014-02-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8654605 | Coaxial support structure for towed marine seismic source arrays | Karl Petter Elvestad | 2014-02-18 |