ScientificAmerican1892-04-16.jpg Scientific American 1892-04-09ThumbnailsScientific American 1892-04-23Scientific American 1892-04-09ThumbnailsScientific American 1892-04-23Scientific American 1892-04-09ThumbnailsScientific American 1892-04-23Scientific American 1892-04-09ThumbnailsScientific American 1892-04-23Scientific American 1892-04-09ThumbnailsScientific American 1892-04-23
The largest refigerating machine in the world.



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

Restoration by: magscanner