Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5350970 | Display tube having a detachable getter | Johannes J. M. Overbeek | 1994-09-27 |
| 4670687 | Color display tube having pivotable suspension means for color selection electrode | Johannes H. N. Gijrath | 1987-06-02 |
| 4323817 | Color display tube | Cornelis Stapel | 1982-04-06 |