Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D497660 | Module for construction of a rotary disc filter | Åke Danielsson, Ake Ralvert, Per Larsson | 2004-10-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D497660 | Module for construction of a rotary disc filter | Åke Danielsson, Ake Ralvert, Per Larsson | 2004-10-26 |