'In 1876 he was granted a patent for "The Method of, and Apparatus for Transmitting Vocal or Other Sounds"'
Alexander Graham Bell
ALEXANDER THE GREAT: In 1876 he was granted a patent for The Method of, and Apparatus for Transmitting Vocal or Other Sounds
In 1876 he was granted a patent for "The Method of, and Apparatus for Transmitting Vocal or Other Sounds"
In 1876 he was granted a patent for "The Method of, and Apparatus for Transmitting Vocal or Other Sounds"
ALEXANDER THE GREAT
Alexander Graham Bell
ALEXANDER THE GREAT