HealthDecember 1, 1935
The Breath of Life—at Your Service
Smoke, to You, is One Thing - to the Fireman Quite Another, He Takes It Seriously, Knows Its Dangers, A Pleasant Death, Anyway
Stories by William H. Easton
TechnologyOctober 1, 1922
Railroad Electrification in Chile
An Extensive Undertaking to Insure the National Prosperity of Our South American Neighbor
TechnologyMarch 6, 1920
Electric Locomotives that are Still Larger and More Powerful, Starting from Cold on Alcohol
TechnologyAugust 18, 1917
A 7000-Horse-power Electric Locomotive
A Preliminary to Electrification in the Alleghany Mountains
The SciencesDecember 2, 1916
Electric Steel, Damage Co Buildings by White Ants, and more
How the Temperature is Automatically Regulated in an Electric Steel Furnace
TechnologySeptember 2, 1916
A New Method of Refrigeration, An Efficient Sewer Cleaner