ScientificAmerican1877-12-22.jpg American Legion 1932-08ThumbnailsScientific American 1882-03-11American Legion 1932-08ThumbnailsScientific American 1882-03-11American Legion 1932-08ThumbnailsScientific American 1882-03-11American Legion 1932-08ThumbnailsScientific American 1882-03-11American Legion 1932-08ThumbnailsScientific American 1882-03-11
The Tuttle family knitter. The Forster-Firmin amalgamator and ore washer.



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

Restoration by: magscanner