The atmospheric engine invented by Thomas Newcomen in 1712, often referred to simply as a Newcomen engine, was the first practical device to harness the power of steam to produce mechanical work.
Thomas Newcomen Steam Engine Stock Illustration - Download Image Now - Road-going Steam Engine, 19th Century Style, Antique - iStock
Motor a vapor de Newcomen – Wikipédia, a enciclopédia livre
Máquina de Newcomen. Artículo de la Enciclopedia.
Máquina de Newcomen con sus partes señaladas. | Download Scientific Diagram