2 Free Artworks of Stationary Steam Engines With Girder Frames

Fitchburg automatic engine (New Catechism of the Steam Engine, 1904)
new catechism of the steam engine (1904)/undescribedstationary steam engines with girder frames
Corliss engine side view (Heat Engines, 1913)
steam engines with corliss valvegear1913
1 - 2 of 2
/ 1