with Bteam or compressed air. Simple and a—ELECTRICITY, LIGHT, HEAT, SOUND .-Embrac- 'l MANUFACTURERS OF durable in construction. Never need sharpening. Man ing the latest Improvements In Telegraphy and Tele- uf actured by fxaph Engineering, Improvements in. Galvanic Eat- AMERICAN CHARCOAL IRON THE… … IRON "planers, engine lathes, ces in Microscopic Investigation, Scientific Explora- phlet. Over 15,000,000 square tions, Physiology, Anatomy, Discoveries relating to WNERS OF PATENTS AND OTHERS Drills, and other Machinists'Tools, of superior qual- Pre-historio Man, Interesting Information and Dis-…
Patents · Consists · Furnish · Scientific American · Iron · Rapid transit · Inner ends · Steam engine · Water pipes · Science record · Sewing machine · York steam · Patent office · Feed water
Internet Archive · Public domain (published before 1931). Free to use for anything.
