Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4246961 | Plate heat exchanger | Jean-Edmond Chaix, Maurice Fajeau | 1981-01-27 |
BC
Bernard Chlique
Fives-Cail Babcock: 1 patents #21 of 58Top 40%
Overall (All Time): #4,082,433 of 4,157,543Top 100%
1
Patents All Time