Examples from the Web for duplicator
This duplicator, a tube about 2½ inches in diameter and about 12 inches long, was used to copy farm records.
I manned the remote control panel for the Duplicator Construction Company.Joy Ride|Mark Meadows
It was a new experience to turn the handle of the duplicator, and, in shirt-sleeve garb, to clip up the pages.The Blocking of Zeebrugge|Alfred F. B. Carpenter
"Miss Peters will do that with the duplicator," beamed Avelyn.For the School Colours|Angela Brazil
The only real pieces of evidence were your duplicator and the original gun.Watch the Sky|James H. Schmitz