Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6628583 | Method and device for recording information in linking block units | Gijsbert J. Van Den Enden, Johannes Hendrikus Maria Spruit, Jacobus M. Eradus, Johannes J. L. M. Van Vlerken, Robert Albertus Brondijk +1 more | 2003-09-30 |
| 6538982 | Record carrier and apparatus for scanning the record carrier | Johannes J. L. M. Van Vlerken, Johannes Hendrikus Maria Spruit, Jakob Gerrit Nijboer, Paulus G. P. Weyenbergh | 2003-03-25 |