The spinning jenny is a multi-spindle spinning frame, and was one of the key developments in the industrialization of textile manufacturing during the early Industrial Revolution. It was invented in 1764 or 1765 by James Hargreaves in Stanhill, Oswaldtwistle, Lancashire in England.
invented by Otto von guericke
A vacuum pump is a device that draws gas molecules from a sealed volume in…
invented by John Roebuck
The lead chamber process was an industrial method used to produce sulfuric acid…
invented by Bartolomeo Cristofori
The piano is an acoustic, keyboard and stringed musical instrument in which the…
invented by Daniel Gabriel Fahrenheit
A thermometer is a device that measures temperature or a temperature gradient…
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