The passenger car ventilation system of the Pennsylvania Railroad Company (1904)
Dudley, Charles Benjamin, 1842-1909 · Altoona Pennsylvania Railroad Co · leaf 29
The very earliest experimental work was done l)y Mr. J. F.Elder, Chief Car Inspector; ]\Ir. Chas. Lindstrom. Assistant tothe Mechanical Engineer, and Mr. W. W. Todd, General CarInspector for the Lines West of Pittsburg. The air analyses weremade by Mr. F. N. Pease, Principal Assistant in the…
Railroad cars
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
