Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7669712 | Storage case for receiving data disks | — | 2010-03-02 |
| 6079557 | Packaging for accommodating a disc-shaped information carrier | Henri Lammerant | 2000-06-27 |
| 5682991 | Cassette for receiving at least one compact disc | Henri Lammerant | 1997-11-04 |
| 5244085 | Casing for at least one high density data disk | Henri Lammerant | 1993-09-14 |