Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7001490 | Purification of ammonia by distillation | Karl-Heinz Wostbrock, Gerd Kaibel, Christian Tragut | 2006-02-21 |
GA
Gabriele Anken — 1 Patent
Overall (All Time): #3,408,219 of 4,157,543Top 85%
1
Patents All Time