In which year did Siemens & Halske build the first European telegraph line from Berlin to Frankfurt am Main?
1848
1850
1855
1860
Answer
Siemens & Halske constructed the first European telegraph line from Berlin to Frankfurt am Main in 1848. This achievement helped establish the company as a leader in the field of electrical engineering and telecommunication.
Electrifying Legacy: The Siemens & Halske Trivia Challenge