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Steam Engine
The steam engine was developed by Thomas Newcomen, it became the first engine that performs using steam. -
Lightning Rod
The lightning rod was first founded by Benjamin Franklin. It is to prevent lightning from damaging buildings and other materials. -
Newcomen Engine
James Watt developed and produced a more efficient Newcomen engine, it is to harness the power of steam. -
Trough Battery
William Cruickshank founded the first electric battery capable of mass production, it is arranged horizontally in a trough. -
Safety Lamp
Sir Humphrey Davy created a safety lamp for the miners to prevent from causing flames. -
Light Bulb
The first light bulb was created by Thomas Alfa Edison and is one of the most famous inventions, it is now used everywhere as a light source, as it is the most effective.