ScientificAmerican1915-01-02.jpg Scientific American 1914-12-12ThumbnailsScientific American 1915-01-09Scientific American 1914-12-12ThumbnailsScientific American 1915-01-09Scientific American 1914-12-12ThumbnailsScientific American 1915-01-09Scientific American 1914-12-12ThumbnailsScientific American 1915-01-09Scientific American 1914-12-12ThumbnailsScientific American 1915-01-09

Seventeenth Annual Motor Number. Factory workers shown putting the machine-gun turret armor on the top of an armored car as it goes through final assembly.



Artist: Gerritt A. Beneker

Source: Steve Kirch, collector, and creator of a great website about SCIENTIFIC AMERICAN in the past

Restoration by: magscanner