Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6863758 | Method of assembling plastic filter element with plastic casing | Gerd Altmeyer, Harald Mees, Ute Lehmann | 2005-03-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6863758 | Method of assembling plastic filter element with plastic casing | Gerd Altmeyer, Harald Mees, Ute Lehmann | 2005-03-08 |