Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9339350 | Mixing device for a dental powder jet apparatus, and dental hand-held instrument for a powder jet apparatus including a respective mixing device | Marcel Donnet | 2016-05-17 |
| D660429 | Tip for a dental scaler | Julien Dauphin | 2012-05-22 |
| 7980923 | Powder blast tool, powder reservoir, insert for powder reservoir and method of dental treatment | Marcel Donnet | 2011-07-19 |