Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4833275 | Flexible splice for an impregnated paper submarine cable | Raymond Fosse | 1989-05-23 |
| 4819250 | Apparatus for measuring temperature at a hot point along an electrical energy transmission cable | — | 1989-04-04 |