down in Boston town, by having a hook rod that catches the upper to lift the ore from the dross, and deposit it in Northern Railroad. A month ago or more, edge of C, and is made, from the shape of the the receiving trough. The fare on the northern railroad, isreda- I saw a very sing'lar thing cam,… … Of any in the swarm— hope to see them no longer wasted in the shaft of D, the magnet cylinder. E, repre- This is a side view of the machine. As the Said " twas'nt glass of fashion, but streets. sents the copper wires that are wound around same letters indicate like parts on all the fig- It was the…
Patents · Peat · Cotton · Railroad · Patented · Fulton · Ore · Patented june · Cylinder · Wooden bridge · Three times · Green tea · Gutta percha · Patent office · Years ago · Magnetic ore · Steam engine · Scientific American
Internet Archive · Public domain (published before 1931). Free to use for anything.
