Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8636677 | Intraoral appliance for cleaning teeth | Michiel Allan Aurelius Schallig, Martinus Bernardus Stapelbroek, Jozef Johannes Maria Janssen, Folkert Vrijburg | 2014-01-28 |