Thomas Alva Edison
The name of Thomas Alva Edison needs no introduction. He was one of the greatest inventors of the 20th century with a staggering 1,093 inventions patented to his name.
Thomas Alva Edison’s Inventions
The name of Thomas Alva Edison needs no introduction. He was one of the greatest inventors of the 20th century with a staggering 1,093 inventions patented to his name.