Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4321596 | Method of aligning videotex characters and device for carrying out such a method | Jean-Francois Marquet | 1982-03-23 |
| 4315257 | Method and device for addressing a page memory in a videotex system | — | 1982-02-09 |