Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5872758 | Method of manufacturing tape-like information carriers and a web-like intermediate carrier | Henricus Franciscus Johannus Jacobus Van Tongeren, Marinus J. J. Dona, Petrus J. H. Van Dooren | 1999-02-16 |
| 5790512 | Optical information carrier | Albericus Antonius Maria Hoevenaars | 1998-08-04 |
| 5605782 | Method of maufacturing a master disc and an apparatus for carrying out the method | Albericus Antonius Maria Hoevenaars | 1997-02-25 |