Issuer ? S A. DE TELECOMMUNICATIONS
| Siège social |
| Avenue d'iéna, 6 - Paris (France , Paris ) appearing in yearbooks from 1948 to 1953 |
| Usines |
| Rue cantagrel, - Paris (France , Paris ) appearing in yearbooks from 1953 to 1953 |
| - Vitry-sur-Seine (France , Paris ) appearing in yearbooks from 1953 to 1953 |