Scientific American, Vol. 53, No. 1 (July 1885)

1885 · 12 pictures

Patented · Patents · Gelatine · Apparatus · Munn · Scientific American · Iron · Postal order · Feet long · Paper pulp · Cement lined · Address munn · Sole leather · Feed water · Gas pipes · Cross hairs

Internet Archive · Public domain (published before 1931) · More from this library