Scully blue book: catalogue of iron, steel, machinery, heavy hardware, tools and supplies, with valuable and accurate reference tables (1910)
Scully Steel & Iron Co. · Scully Steel & Iron Co. · leaf 162
CHAMPIONBALL-BEARINGSTEEL FORGES. Regular and continuous positiveblast. For Government use, elevatedand steam railroads, bridge andtank builders, miners, etc. Height, 30 inches. Cut shows No. 401, with shield. m STOCK. No. 401402403 Style Forge Rivet, with shield Toolmakers, with half…