Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5173934 | Communications adaptor for a remote action terminal | Jacques Tanguy | 1992-12-22 |
| 5086235 | Power supply switchover device for electrical apparatus and teleaction terminal equipped therewith | Jacques Tanguy | 1992-02-04 |