Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8453847 | Filter cartridge unit with adhesive interconnecting filter cartridge and end plates | Oscar-Werner Reif, Ulrich Grummert | 2013-06-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8453847 | Filter cartridge unit with adhesive interconnecting filter cartridge and end plates | Oscar-Werner Reif, Ulrich Grummert | 2013-06-04 |