The Incredible Time Machine And History Of The Cylinder Phonograph

450 Words2 Pages
Technology is made, sold, bought and refined. This process has been around for over one hundred years . Thomas Edison had to deal with this process as he made the world's first phonograph. Shortly after he made the first phonograph, it took no time before people saw this new breakthrough and had to make one of their own. But like with most new things they have to be better than the competitors and had to be refined and made sure they were successful when marketed.
In the first two articles “The Incredible Time Machine” and “History of the Cylinder Phonograph” The two article both have the same idea and both have to do with Thomas Edison's inventions. What all three of the articles have in common is that that the product has to be marketed