Pratt and Whitney Model B 20-inch Lathe Manual
Pratt and Whitney Model B 20-inch Lathe. Operator's Instruction Manual.
Pratt and Whitney Model B 20-inch Lathe Parts Manual
Pratt and Whitney Model B 20" Lathe: Repair Parts List with Sectional and 3D Drawings.
Pratt and Whitney Model C Lathe Relieving Attachment Instructions
Pratt and Whitney Model C Lathe: Relieving Attachment: Instructions and comprehensive gear charts.
Pratt and Whitney Tape-O-Matic Model A Drill Manual
Pratt and Whitney Tape-O-Matic Drilling Machine Model A. Full Data Pack including: Operator's Manual, Electronic Manual, Trouble-Shooting Guide, 2 Editions of the Elementary and Logic Wiring Diagrams and the Quantizer Emitter Follower and Block Fitting Instructions.