Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5798811 | Picture display device with partially clear contact areas | Hendrik C. M. Hermens, Lucas Jacobs, Henrikus C. M. P. Driessen, Cornelis H. T. Van Der Horst | 1998-08-25 |