Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9566504 | Air cleaner for removing air pollutants from an air stream | Christoph Bichl, Heinz Winkler, Alois Homer, Erich Petein | 2017-02-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9566504 | Air cleaner for removing air pollutants from an air stream | Christoph Bichl, Heinz Winkler, Alois Homer, Erich Petein | 2017-02-14 |