The mechanical engineer's pocket-book. A reference-book of rules, tables, data, and formulæ, for the use of engineers, mechanics, and students (1910)
Kent, William, 1851-1918 · New York, J. Wiley & sons · leaf 1518
Railway Supplies Owning and Operating THE SHAW ELECTRIC CRANE CO. Shaw Electric Traveling CranesShaw Wrecking Cranes THE ASHCROFT MFG. CO. Steam Pressure or Vacuum GaugesTabor Steam Engine IndicatorsEdson Recording Gauges THE CONSOLIDATED SAFETY VALVE CO. Consolidated Pop Safety Valves THE HANCOCK… … 7 9 The Master Mechanic of a large Eastern Railway Systemrecently received as a sample from a competitor of ours,a small section of Boiler Tube tagged— Spellerized Steel. It was a rather worn-looking specimen, as the illustration par-tially indicates. (The holes shown were drilled by the…
Mechanical engineering
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