Collotype
Of planographic printing. May also be referred to as collotype printing and photogelatin process.
A photomechanical printing process that uses a glass plate with a gelatin surface that carries the image to be reproduced; can be used with one or more colors.
This concept's ID is @1~35581
Contains
- hectograph
Duplicator consisting of a gelatin plate from which ink can be taken to make a copy.