Illustrated catalogue and general description of improved machine tools for working metal (1899)
Sellers, William, & co. (from old catalog) · Philadephia, Levytype company · leaf 340
tomers find it greatly to their advantage to consult us as tothe arrangement and proportions of their work, as they thus secure the best me-chanical efficiency, and frequently at an important reduction both in first cost, andin expense of maintenance. In our Milhvrighting Department we keep… … End View of the I,ine Shaft shown in Plate No. 265. Illustrating distinctly the clutches and shifting devices by means of whichthe operator on the second floor is enabled to control the action of the clutches onthe floor below. 336 Wm. Sellers & Co., Incorporated, Philadelphia, Pa. Plate No. 267.
Machine-tools · Machinery
Internet Archive Book Images · The Library of Congress · No known copyright restrictions (public domain). Free to use for anything.
