Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6745431 | Robot for vacuum cleaning surfaces via a cycloid movement | Johan Frederik Dijksman | 2004-06-08 |
| 6689626 | Flexible substrate | Marcellinus P. C. M. Krijn, Johannes M. M. Swinkels, Jeroen J. M. Vleggaar | 2004-02-10 |