-Everyday Mechanics 1916-07.jpg ThumbnailsAmerican Legion 1935-09ThumbnailsAmerican Legion 1935-09ThumbnailsAmerican Legion 1935-09ThumbnailsAmerican Legion 1935-09ThumbnailsAmerican Legion 1935-09
Large electrical arcs spit off the round ball electrode of an "Experimental High Frequency Apparatus," article by Thomas Stanley Curtis.


Artist:

Source: Magazine collector Steve Davis

Restoration by: magscanner