Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4289627 | Liquid filtration process | Dieter Disselbeck, Gerhard Neumann, Karl-Heinz Ott, Edwin Zalewski | 1981-09-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4289627 | Liquid filtration process | Dieter Disselbeck, Gerhard Neumann, Karl-Heinz Ott, Edwin Zalewski | 1981-09-15 |