American Tool Works Pacemaker Lathes: Instruction Manual for the 14", 16", 20", and 25" E and F lathes. USA Army edition.

American Tool Works Pacemaker Lathes (American Tool Work) Parts Manual for the 14-inch, 16" and 20" models.

American Tool Works Pacemaker Lathes: Instruction Manual circa 1966/68 for the 14", 16", 20", 22", 25" inch lathes.

American Tool Works Pacemaker Lathes: Instruction Manual for the 14", 16", 20" and 22" models - 1940s and 1950s models.

Champion Blower Forge Lathes. Sales sheets for the 9-inch, 10-inch, 13-inch and 16-inch models from 1924 plus 4 additional pages of extra high-resolution scans of individual models.

GORNATI 14-inch (350mm), 16-inch (400mm), 17-inch (420mm), 18-inch (450mm) and 20-inch (500mm)  centre-height lathes. Sales and Technical Specification Catalogue. English text. 4 pages

Ormerod Slotters: 4.5", 6.5", 14" and 16" Models Data Set with Operator's Instructions and a 36-page all-models catalogue set.