(manufacturing) Involving the use of a continuousroll of substrate material that is fed through various processing steps such as printing, coating, or etching.
1970, A Selective Roll-to-roll Printer for Producing Duplicate Microfilm Copies
1974, State-of-art Survey on Technology and Use of Roll Microfilm, Microfiche and Other Microforms, The master negative may be used in this form for roll-to-roll duplication or may be cut into individual units for duplication by other methods.