Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5297654 | Helicopter-carried nacelle and its use process for the replacement of an overhead cable portion | Robert De Forges De Parny, Philippe Ruaux | 1994-03-29 |
| 5275359 | Helicopter-carried nacelle and process for replacing a sleeve on an overhead cable | Robert De Forges De Parny, Philippe Ruaux | 1994-01-04 |