Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4743160 | Process and device for limiting the overspeed of a low head hydroelectric generating set | Paul Jarriand | 1988-05-10 |
| 4641040 | Low-head hydroelectric installation | — | 1987-02-03 |