Inside Out Library

The boys' book of engine-building; (1918)

Collins, A. Frederick (Archie Frederick), 1869- · Boston, Small, Maynard and company · leaf 253

An illustration from The boys' book of engine-building;, 1918, leaf 253
LOSED^ EXHAUSTVft LYECLOSED YALVECLOSEDEXHAUSTYALYECLOSED … 8 ^ C How the Gas Engine Works

Steam-engines

Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.

More pictures from The boys' book of engine-building;

More like this