[Two 1860 Letters by New England Machinist Origen C. Crane discussing Machined Parts and the Manufacture of Patented Wheels and Steerers].
Two letters by machinist Origen C. Crane to his brother Frank discussing the fabrication of such parts as wheels, steerers, and shafts. Based in New..... Read More about Two 1860 Letters by New England Machinist Origen C. Crane discussing Machined Parts and the...