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Leading American inventors (1912)

Iles, George, 1852-1942 · New York : Henry Holt and company · leaf 150

An illustration from Leading American inventors, 1912, leaf 150
ock. When once the lathe is duly set andstarted, its work proceeds to a finish without a touch fromits attendant. His task, therefore, is much easier thanwhen he copies a simple diagram with a pantograph, forthen he has to trace with his fingers the whole course ofevery copied line. Strange that to… … li^^j Original Blanchakd Lathe, 1S22[Museum, U. S. Armory, Springfield, Mass.] THOMAS BLANCHARD 107 chusetts, on June 24, 1788. His ancestors, of mingledFrench and English blood, were among the first settlers inthat vicinity. His father, Samuel Blanchard, was a hard-working, thrifty farmer. How…

Inventors

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