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The logo of Swiss telecom company Swisscom is seen at their headquarters in Worblaufen outside Bern, Switzerland, February 2, 2016. REUTERS/Ruben Sprich Stock Photo - Alamy
Swisscom Logo and symbol, meaning, history, PNG
Von Telecom zu Swisscom (1997) | Die Gründung der Swisscom | SRF Archiv - YouTube