Thomas Alva Edison quotes (Most famous AmericanInventor who, singly or jointly, held a world record 1.093 patents. In addition, he created the world's first industrial research laboratory, 1847-1931)
Thomas Alva Edison quotes (Most famous AmericanInventor who, singly or jointly, held a world record 1.093 patents. In addition, he created the world's first industrial research laboratory, 1847-1931)