<sod>The Rotary system 7A semi-automatic was chosen too for public experiment in 1912 by French Administration Postes Télégraphes Téléphones. The first Rotary 7A semi-automatic (Mac Berty mechanics) was turn on in town of Angers in November 1915, and the second in Marseille town in 1919 (Marseille-Colbert I). Only 2 Rotary 7A semi-automatic were installed in France. All the others Rotary Switching installed in France were Rotary 7A1 fully automatic (Gerald Deakin mechanics). Nota : later, in 1927, The Semi-Automatic Rotary 7A of Marseille-Colbert 1 was fully automated, maximum capacity lines 10000. Angers stayed semi-automatic only, capacity lines approx 3000 lines.<eod>
<sod>The Rotary semi-automatic system 7A was chosen for public experiment in 1912 by the French [[Postes, télégraphes et téléphones (France)|Administration Postes Télégraphes Téléphones]]. The first semi-automatic Rotary 7A (Mac Berty mechanics) was turn on in [[Angers]] in November 1915, and the second in [[Marseille]] in 1919 (Marseille-Colbert I). Only two Rotary 7A semi-automatic were installed in France. All the other rotaries in France were Rotary 7A1 fully automatic (Gerald Deakin mechanics). In 1927, The Semi-Automatic Rotary 7A of Marseille-Colbert 1 was fully automated, maximum capacity lines 10000. Angers stayed semi-automatic only, capacity approx 3000 lines.<eod>