Illustrated catalogue and general description of improved machine tools for working metal (1899)
Sellers, William, & co. [from old catalog] · Philadephia, Levytype company · leaf 332
Wm. Sellers & Co., Incorporated, Philadelphia, Pa. 327 Plate No. 262. … LINE OF SHAFTING.This plate illustrates various types of bearings, pulleys, clutches, etc.,such as are used for heavy jack-shafts or for main driving lines in Electric LightStations. 328 Wm. Sellers & Co., Incorporated, Philadelphia, Pa. now quite extensively used. In this way we meet the…
Machine-tools · Machinery
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