Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4407359 | Plate heat exchanger | Raymond Berger, Maurice de Cachard, Didier Costes, Andre Gouzy, Guy Dupuy +2 more | 1983-10-04 |
AC
Alain Collet
Overall (All Time): #4,058,557 of 4,157,543Top 100%
1
Patents All Time