Claude Chappe
French engineer and semaphore inventor
Born
1763
262 years ago
Died
January 23rd, 1805
220 years ago — 42 years old
Category
Scientists & Innovators
Country
France
Links & References
An engineer developed the optical telegraph system in France during the late 18th century, which utilized a series of towers with movable arms to convey messages over long distances. This innovation laid the groundwork for future telecommunications technology. The first operational line was established between Paris and Lille in 1794, significantly improving communication speed for the military and government.
Invented the optical telegraph system
Established the first telegraph line in France
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