Scientific American, Vol. 42, No. 8 (February 1880)

1880 · 10 pictures

Emery · Patented · Engine · Boiler · Hermit · Patents · Scientific American · Tanite · Tea taster · Steam engine · Solid emery · Hermit crab · Emery wheels · Wooden pavements · Tanite company · Emery wheel · Rudder post

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