Rockford Lathe Catalog 1920: 12-inch, 14-inch, 18-inch & 22-inch.
Rockford (Rockford Lathe & Drill Company) Catalog 1920: 12-inch, 14-inch, 18-inch & 22-inch lathes. 7 pages.
Rockford "Economy" lathes (USA) 12", 14" and 16" Sales & Technical Specification Catalogue
Rockford "Economy" lathes (USA) 12", 14" and 16" Sales & Technical Specification Catalogue (2 different versions circa late 1930s and early 1940s). 10 pages.