Ingersoll A500 Automatic Cutter Grinder. Installation, Operator's Instruction and Maintenance Manual.
Manuals and Catalogues
Ingersoll (USA) "Installations of Milling Equipment". "Wonderful publication, circa 1900-1910, showing the use of large milling machines.
Ingersoll-Rand Type 30 Compressors. Repair Parts as Exploded-component Drawings.
Ingersol-Rand Straight-Line, Horizontal Heavy-Duty Compressor (Probably marked: ES, ER, FR and FS). Operator's Instruction and Maintenance Instructions.
Ingersol-Rand SSR-2000 rotary Screw Compressors. Operator's Instruction and Maintenance Instructions including Electrical Schematic.