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 180

An illustration from Scully blue book: catalogue of iron, steel, machinery, heavy hardware, tools and supplies, with valuable and accurate reference tables, 1910, leaf 180 — saves the labor of one manto each machine to which it is attached, re-ducing cost of labor, from 25% to 45%. Thevalve piston travel is only % inch. Centers Responsibility. It centersthe responsibility for good work upon oneman, and saves the time lost in signaling toa helper, under the old method.…

Steel · Machinery · Schedules for structural metal framing · Structural Steel Framing · Manufacturing Equipment · Riveting equipment · Cutting equipment · Shearing equipment · Planing equipment · Rotary dies · Hoists

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Scully blue book: catalogue of iron, steel, machinery, heavy hardware, tools and supplies, with valuable and accurate reference tables (1910)

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