Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5238516 | Method for embossing holograms | Edward J. van der Laan | 1993-08-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5238516 | Method for embossing holograms | Edward J. van der Laan | 1993-08-24 |