Granville Woods' Railway Telegraphy Patent No. 373,383
As a trailblazing inventor, Granville Woods set out to develop the railroad telegraph. This device transmitted messages through static electricity between moving trains. His invention made it…
The Patent that Led to the Creation of Morse Code
On June 20, 1840, Samuel F. B. Morse was granted U.S. Patent No. 1,647A, "IMPROVEMENT IN THE MODE OF COMMUNICATING INFORMATION BY SIGNALS BY THE APPLICATION OF ELECTROMAGNETISM." This invention later…
