Compagnie Generale de Telegraphie sans Fil
Compagnie Générale de Télégraphie Sans Fil (C.S.F.)
1922 A member of the Commercial Radio International Committee[1]
1968 Plan to pool resources with Compagnie Francaise Thomson-Houston-Hotchkiss-Brandt[2]
1968 Formation of Thomson-CSF as the combination of the professional electronics activities of the 2 groups.[3]