Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4680741 | Method and apparatus for seismic exploration using non-linear sweeps | Mitchell F. Peterson | 1987-07-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4680741 | Method and apparatus for seismic exploration using non-linear sweeps | Mitchell F. Peterson | 1987-07-14 |