Abstract: A method and apparatus for organizing and preparing photogenerated printing media for multi-page printing including a method and the apparatus for carrying out the method in which the sequence in which the proof pages of the pages to be printed are to be sorted and arranged, are recorded on a film strip and the film strip is transorted through a viewer. The film strip is viewed through a viewer and the pages are sorted and arranged. The sorted and arranged papers are then affixed to segments of a conveyer sheet advanced through a paste-up machine. The sheet, after the proof pages have been affixed thereto is transported across a copy board and the images of the copy to be printed and which appear on the proof pages affixed to the conveyer sheet are photographically reproduced on a strip of roll film advanced through a camera. The film is then processed and the processed film is used to photosensitize printing plates.

Abstract: A duplicating method and apparatus in which information is transferred onto a copy web from a master web and a repeat printing roll and in which a common impression cylinder carries the copy web past a pressure roll which cooperates with the impression cylinder for bringing the master web in printing contact with the copy web to print equally spaced indicia from the master web on the copy web and the repeat printing roll cooperates with the impression cylinder for printing repeat indicia on the copy web, and including a sheeter for separating the copy web at spaced lengths, each length including an impression from the master web and an impression from the repeat printing roll.