Spirit Duplicator
From Dead Media Archive
File:Rapidcopyingduplicator.jpg
Works Cited
Gardiner, A. W. Typewriting and Office Duplicating Processes. New York: Focal Press. 1968.
File:Rapidcopyingduplicator.jpg
Works Cited
Gardiner, A. W. Typewriting and Office Duplicating Processes. New York: Focal Press. 1968.