Which Happened First?

Thomas Savery

Thomas Savery
Image: Unknown authorUnknown author · Public domain · source

Thomas Savery was an English inventor and engineer. He invented the first commercially used steam-powered device, a steam pump which is often referred to as the "Savery engine".

Summary from Wikipedia (CC BY-SA 4.0) · Dates from Wikidata (CC0)

Who was born first?

Timeline

  1. James GregoryNovember 1638 – October 1675
  2. Denis PapinAugust 22, 1647 – August 26, 1713
  3. Thomas Savery (this page)1650 – May 1715
  4. Bartolomeo CristoforiMay 4, 1655 – January 27, 1731
  5. Johann Christoph DennerAugust 13, 1655 – April 1707
  6. Christopher PolhemDecember 18, 1661 – August 30, 1751

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