Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6399822 | Method and device for the production of phosgene from diphosgene and/or triphosgene | Heiner Eckert, Norbert Dirsch | 2002-06-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6399822 | Method and device for the production of phosgene from diphosgene and/or triphosgene | Heiner Eckert, Norbert Dirsch | 2002-06-04 |