Which family member of Werner von Siemens took over the management of Siemens & Halske after his retirement?
Karl Heinrich
Johann Georg Halske
Arnold von Siemens
Georg Wilhelm
Answer
After Werner von Siemens retired in 1890, his brother Karl Heinrich took over the management of Siemens & Halske, along with Werner's sons Arnold and Georg Wilhelm. They continued to grow the company and expand its product offerings.
Electrifying Legacy: The Siemens & Halske Trivia Challenge