Granville Woods
Inventor and engineer of electrical devices
Inventor and engineer of electrical devices
1910
115 years ago — 54 years old
Scientists & Innovators
United States
Granville Woods was an American inventor and electrical engineer. His innovations primarily focused on railway systems, communication, and electrical devices. One significant invention was the multiplex telegraph, which allowed multiple messages to be sent over a single wire. He held over 60 patents throughout his career. Woods founded the Woods Electric Company and contributed to advancements in electrical systems and trains. His work improved the safety and efficiency of rail travel in the late 19th century.
Invented the multiplex telegraph
Developed the induction telegraph
Improved railway communication systems
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