Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4290822 | Process for cleaning a cold trap | Jean-Pierre Maupre | 1981-09-22 |
JT
Jean Trouve
Overall (All Time): #4,097,182 of 4,157,543Top 100%
1
Patents All Time