Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4593352 | Method and device for exchanging information between terminals and a central control unit | Rene Castel, Jean Calvignac | 1986-06-03 |
| 4495564 | Multi sub-channel adapter with single status/address register | Melvin T. Laakso | 1985-01-22 |
| 4296463 | Select system for priority interface circuitry | Gerard Dalboussiere | 1981-10-20 |