Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4512176 | Coupling member and method of manufacturing such a coupling member | Jean-Francois Pennel | 1985-04-23 |
| 4440519 | Coupling member | Jean-Francois Pennel | 1984-04-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4512176 | Coupling member and method of manufacturing such a coupling member | Jean-Francois Pennel | 1985-04-23 |
| 4440519 | Coupling member | Jean-Francois Pennel | 1984-04-03 |