Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4469392 | Ocean bottom seismic cable connector | John H. Engel, Henning Ottsen, Henry A. Seal, Joseph F. Wadsworth | 1984-09-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4469392 | Ocean bottom seismic cable connector | John H. Engel, Henning Ottsen, Henry A. Seal, Joseph F. Wadsworth | 1984-09-04 |