DescriptionSteam engine (PSF).png Line art representation of a Steam engine Source Archives of Pearson Scott Foresman, donated to the Wikimedia Foundation...
DescriptionSteam Engine (PSF).png English: an engine driven or worked by steam Date 24 January 2020 Source Archives of Pearson Scott Foresman, donated...
Foundation Author Pearson Scott Foresman Permission (Reusing this file) Other versions Statue of Liberty (PSF).png Steam engine (PSF).png Steelyard (PSF).png...
DescriptionTurbine 2 (PSF).png English: A rotary engine actuated by the reaction or impulse or both of a current of fluid (such as water, steam, or air) subject...
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