Issued Patents 1982
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358787 | Digital process for controlling the correct reproduction of a composite television signal and a device for implementing said process | Pierre Oprandi | 1982-11-09 |
| 4357626 | System for broadcasting audio-visual television signals synchronized by a pilot frequency and method for the application of said system | — | 1982-11-02 |
| 4338629 | Process and apparatus for coding binary signals for numbering images or pictures stored on a recording medium for stop mode reproduction | Pierre Oprandis | 1982-07-06 |
| 4337532 | System for controlling the change of read side for an optical reader for an information carrier | Pierre Oprandi | 1982-06-29 |
| 4314369 | Digital coding process for recording sound channels with a television signal and apparatus realizing this process | Pierre Caillet | 1982-02-02 |