Scientific American, Vol. 44, No. 7 (February 1881)

1881 · 13 pictures

Patented · Patents · Herreshoff · Iron · Ships · Boiler · Scientific American · Vessels · Small quantity · Erie basin · Crown sheet · Wood working · Sand bath · Feed water · Herreshoff launch · Sewing machine · Armored ships

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