IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This model is of a Marine Steam ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This model was filed with the ...
Greek engineer Hero of Alexandria designs the first steam engine; it has a pedestal, an altar, and a rotating ball—but no practical use. French inventor Denis Papin builds a cooker that traps steam ...
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