James Watt
thomas newcomen
Coal and the steamengine.
coal+boiler=steam engine
Paravoz in Russian is a steamengine. Literally the word is composed of two Russian words Par and Voz. The first meaning - steam. The second - drive.
jv
invented in 500BC before electricity was invented
Gloria Mejia invented it and she invented it in 1998
The CD was invented in 2001 Thomas clamps invented it.
who invented the washboard?
When and where were snickerdoodles invented Why were snickerdoodles invented
Yes, the computer is invented.
Invented is the past participle of the verb invent. verb /past /past participle = invent /invented /invented