Potter and Johnston Speed-Flex Auto Turret Lathe Manual
Potter and Johnston 3U Speed-Flex Automatic Turret Lathe. Operator's Instruction Manual.
Potter and Johnston Power-Flex Auto Lathe Manual
Potter and Johnston Power-Flex 5D, 5DE, 5DL, 5DEL, 5D-2-9", 5D-2-12", 5DE-2-15" Manufacturing Automatic Lathes. Operator's Instruction and Maintenance Manual.
Potter and Johnston 5D Auto Lathe Manual
Potter and Johnston 5D Automatic Lathe. Operator's Instruction Manual.
POTTER and JOHNSTON Manual of Production Tools for use on the Model 4U Automatic Turret Lathe
POTTER and JOHNSTON Manual of Production Tools for use on the Model 4U Automatic Turret Lathe.