Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7972508 | Rotary disc filter and module for constructing same | Åke Danielsson, Ake Ralvert, Per Larsson | 2011-07-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7972508 | Rotary disc filter and module for constructing same | Åke Danielsson, Ake Ralvert, Per Larsson | 2011-07-05 |