ScientificAmerican1881-03-12.jpg Scientific American 1881-03-05ThumbnailsScientific American 1881-04-30Scientific American 1881-03-05ThumbnailsScientific American 1881-04-30Scientific American 1881-03-05ThumbnailsScientific American 1881-04-30Scientific American 1881-03-05ThumbnailsScientific American 1881-04-30Scientific American 1881-03-05ThumbnailsScientific American 1881-04-30
Carbonizer furnace. Furnaces for treating garbage and other refuse matters.



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

Restoration by: magscanner