Alexander Graham Bell (1847-1922) was a Scottish scientist, inventor, engineer, and innovator. He is credited as being the first person to patent a practical telephone.
Subject ID: 71096
MoreAlexander Graham Bell (1847-1922) was a Scottish scientist, inventor, engineer, and innovator. He is credited as being the first person to patent a practical telephone.
Subject ID: 71096
Subject ID: 71096