-
James Watt makes the first reliable steam engine.
-
-
Eli Whitney invents the Cotton Gin.
-
Eli Whitney gets the idea for interchangeable musket parts.
-
Robert Fulton creates the first reliable steam boat.
-
The first national road begins construction.
-
John Deere invents the first steel plow.
-
Samuel F.B. creates the telegragh.
-
Elias Howe makes the first sewing machine.
-
The first intercontinental railroad is completed.
-
Thomas Edison creates the phonograph.
-
Thomas Edison invents the first incandescent light bulb.
-
Nikola Tesla makes the first induction electric motor.