Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4625789 | Double barrier heat exchanger | Jean-Edmond Chaix, Jean L. Chaix | 1986-12-02 |
JC
Jean C. Chaix
Overall (All Time): #4,005,731 of 4,157,543Top 100%
1
Patents All Time