The Roneo Duplicator. From The Business Encyclopaedia and Legal Adviser, published 1907.

---

Size: 6000px × 3300px
Photo credit: © Classic Image / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 20th, archival, archive, century, duplicating, duplicator, equipment, historical, history, illustration, invention, machine, machinery, mimeograph, office, printing, progress, roneo, roneograph, stencil, technological, technology