Inventions
Telephone Invention: Bell, Gray, Meucci, and the Patent Race
The telephone's invention involved Alexander Graham Bell, Elisha Gray, Antonio Meucci, patents, and the race to transmit speech electrically.
communication
2 articles tagged with #communication
Inventions
The Telephone: How Bell's Patent Changed Communication Forever
How Alexander Graham Bell's 1876 patent — filed hours before a rival — launched the telephone, AT&T's monopoly, and a global voice network now reaching 5.4 billion people.