Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D822756 | Instrument string winder | Pieter Schouten | 2018-07-10 |
| D814558 | Guitar fret cleaning guard | Pieter Schouten | 2018-04-03 |
| 9880062 | Environment sensor for acoustic instrument | Pieter Schouten | 2018-01-30 |