Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5339301 | Optically readable record carrier for recording information, method and apparatus for manufacturing such, apparatus for recording and reading information on a such a record carrier | Wilhelmus P. M. Raaymakers, Franciscus L. J. M. Kuijpers, Aartje W. Veenis, Hendricus A. M. Mulder | 1994-08-16 |