Bridges, structural steel work, and mechanical engineering productions (1909)
Sir William Arrol and Company, Ltd · Sir William Arrol and Company, Ltd · leaf 44
Air Locks Used in Sinking Cylinders under Compressed Air. iff jjf by eminent engineers; but, in the interval, Sir WilliamArrol and Company had developed a designing departmentwhich has been a large factor in their continued successas an industrial concern. The reason, perhaps, is that ithas been…
Structural iron and steel · Division 05, iron works · Bridges · Cranes · Plant machinery · Mechanical engineering · Specifications · Division 05 - Metals
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