What was the first European telegraph line built by Siemens & Halske?
Berlin to Frankfurt am Main
Paris to London
Vienna to Budapest
Rome to Milan
Answer
In 1848, Siemens & Halske constructed one of the first European telegraph lines from Berlin to Frankfurt am Main. This achievement marked the beginning of the company's success in the field of electrical engineering.
Electrifying Legacy: The Siemens & Halske Trivia Challenge