Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167920 | Stand system for arranging panels | Hendrikus Dorothëus Duijts, Marco Gerard Cornelis Van Ginkel | 2021-11-09 |
| 10687637 | Promotion device | Hendrikus Dorothëus Duijts | 2020-06-23 |