Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10190590 | Battery-operated blower filter system for use in potentially explosive areas | Achim Volmer, Björn Ehler, Andreas Sürig | 2019-01-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10190590 | Battery-operated blower filter system for use in potentially explosive areas | Achim Volmer, Björn Ehler, Andreas Sürig | 2019-01-29 |