Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7368865 | Cathode ray tube with a conical portion | Olivier Wtyklo | 2008-05-06 |
| 6323591 | CRT with specific envelope thickness | Gerardus M. Oosterhout, Peter M. Bruisten, Petrus R. M. Schoone, Maarten A. Zwikker, Jan W. Kleine +1 more | 2001-11-27 |