eTraxx
Member
This is interesting. Filed July 23, 1931, it is a patent for an Oil Electric Locomotive. Filed by a Allen Wallace of Moorestown, New Jersery. It has diagrams of course (it's a patent after all) and then the application contains various "Object of the invention" .. pretty neat.
US Patent 1888190
Check out that articulation!!
US Patent 1888190
Check out that articulation!!
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