We don't know who came up with the idea, but the first commercially-successful steam engine was developed and built by Robert Fulton.
Steam-powered machines were known to the ancient Greeks, but they did not harness the power in noticeably useful ways. Yes, Zbw is correct about the greeks, but modern steam power is derived from James Watt seeing a kettle boil on the fire & recognising power which could be harnessed.... or is that apocryphal ?
Sir Frank Whittle came up with an idea of jet engine.
Steam is created in a steam engine by heating water in a boiler until it turns into steam. The steam then builds up pressure, which is used to power the engine and drive machinery.
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In 1765, an engineer named James Watt was asked to repair a model of a Newcomen engine. While fixing it, he saw ways to improve it. He added a box called a condenser that helped keep the piston cylinder hotter. Watt also figured out how to have the steam push the piston in both directions, making a faster engine. Watt's improvements made the steam engine much more efficient. Watt also came up with the idea of comparing the power of his steam engines to the amount of work a horse could do.
James Watt did not invent the steam train. The steam train was developed by George Stephenson in 1814. James Watt did, however, pioneer improvements to the steam engine, which eventually led to the development of steam-powered locomotives.
The idiom "blow off some steam" originated from the idea of releasing pressure, similar to when excess steam is released from a steam engine to prevent an explosion. It means to release pent-up emotions or energy in order to relieve stress or tension.
The Mac Cosmetics company came up with the idea for MAC powder. It is unclear exactly which employee came up with the idea but it was probably a collaboration between several departments there.
The founding fathers came up with the idea of independence. They adopted the idea from the French people during the French Revolution,
The company Ganz did, but the individual who came up with the idea is not named.
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I am pretty sure masashi kishimoto came up with the idea because he did draw them.
It came up to sell Sticky Tape.