once a must-have apparatus for every office where document reproduction was required, the Roneo machine has now become obsolete technology.
"Roneo" is a portmanteau of Rotary Neostyle, which is the name of a rotary stencil duplicator manufactured by the US-based Neostyle Co in 1899
The Rotary Neostyle duplicator was one of the best-selling machines of its type and its name later become a generic term of the devices.
The rotary stencil duplicator, or mimeograph machine, is a predecessor to modern document reproduction devices, such photocopiers, offset printers and scanners.
Younger generation might not be Familiar with the device and most likely have not ever heard of it. But for older