Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10470857 | Personal care device | Norbert Schaefer, Uwe Schober, Andreas Kramp, Frank Ziegler, Benedikt Heil +1 more | 2019-11-12 |
| 10327876 | Oral cleaning tool for an oral hygiene device | Norbert Schaefer | 2019-06-25 |