Cole Model AB Turret Drilling Machine. Operator's Instruction and Maintenance Manual.
Manuals and Catalogues
CVA Precision lathe Models1 and 1A: Operating and Maintenance Instructions (sometimes found branded CVA, Coles, Kearney & Trecker and Lodge & Shipley). Three manuals in one: early and lathe editions and an additional, simpler edition - almost certainly the complete set published by CVA that covers all types. Also included, in addition to the manuals, is a comprehensive 41-page set of CVA advertising literature.