Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5297583 | Apparatus for limiting a leak in the event of a rupture in pipework | — | 1994-03-29 |
| 4581199 | Earthquake resistant hall for a nuclear boiler and its confinement chamber | Serge Holub, Joseph Michaut, Robert Pierart | 1986-04-08 |