Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9839798 | Safety hood with a visor size-independent fastening on the head strap | Katja FRANKE, Olaf Balke | 2017-12-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9839798 | Safety hood with a visor size-independent fastening on the head strap | Katja FRANKE, Olaf Balke | 2017-12-12 |