Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6893090 | Combination of a seat and a backrest supported by a frame | Leonardus Laurentius Josph Maria Van Deursen | 2005-05-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6893090 | Combination of a seat and a backrest supported by a frame | Leonardus Laurentius Josph Maria Van Deursen | 2005-05-17 |