Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6372190 | Process for filling and emptying a vessel charged with flammable and aggressive gas | Lothar Zehe, Hartwig Rauleder | 2002-04-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6372190 | Process for filling and emptying a vessel charged with flammable and aggressive gas | Lothar Zehe, Hartwig Rauleder | 2002-04-16 |