Topic summary
Watt steam engine

The Watt steam engine was an invention of James Watt that was a driving force of the Industrial Revolution. According to the Encyclopædia Britannica, it was "the first truly efficient steam engine".
Topic summary

The Watt steam engine was an invention of James Watt that was a driving force of the Industrial Revolution. According to the Encyclopædia Britannica, it was "the first truly efficient steam engine".