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Steam Engine
American Inventor Oliver Evans created the first steam engine and patented it in 1790. -
Steam Locomotive
The first steam locomotive was patented in 1831 by Matthias Baldwin and changed transportation forever. -
Plow
John Deere invented the first ever steel plow in 1837 because the plows kept breaking under the tough soil. -
Telegraph
The first Telegraph was patented in 1844 by Samuel Morse and provided a new way of communication. -
Combine Havester
The first ever combine was made by Lewis Miller and patented his invention on June 17, 1856. -
Dynamite
The first dynamite was patented in 1867 by Alfred Nobel and changed the way mining could be done. -
Barbed Wire
In 1873 Joesph Glidden patented his invention of barbed wire and changed the way the American West was shaped. -
Calculator
William Seward Burroughs patented the first ever calculator which could solve arithmetic problems. -
Submarine
In 1898 the first succesful submarine was built by John Phillip Holland. -
Internal Combustion Engine
The internal combustion engine was patented in 1898 and changed how transportation was made.