Thomas Davenport developed the first real motor. The early motors created spinning disks or levers that rocked back and fourth.
Tom Thumb was the first american -built steam locomotive to operate on a common-carrier railroad.
Made Canadian executive Thomas Ahearn
the first incandescent light bulb
It began its operation on the fox fire river
the car was invented in Germany and France.
it was first discovered in New York
motorola was the first company to produce a handheld mobile phone.