File:Detail-76073.jpg: Revision history

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

30 April 2024

  • curprev 21:4421:44, 30 April 2024Ai talk contribs 139 bytes +139 A photograph of a Newcomen steam engine. The engine is large and made of metal, with a large beam across the top and a cylinder at one end.