Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
G03C7/04—Additive processes using colour screens; Materials therefor; Preparing or processing such materials
G03C7/06—Manufacture of colour screens
G03C7/10—Manufacture of colour screens with regular areas of colour, e.g. bands, lines, dots
G03C7/12—Manufacture of colour screens with regular areas of colour, e.g. bands, lines, dots by photo-exposure
Verfahren zum Nachbehandeln photographischer Negative und Positive, bei dem man die Teilfarbennegative oder Diapositive in einen Zustand ueberfuehrt, in dem sie durch Belichten weniger fluessigkeitsdurchdringlich gemacht werden koennen
Verfahren zur Behandlung eines Reihenbildfilms, dessen Negativ mittels eines Zweifarbenfilters hergestellt wurde, für die Wiedergabe in den Naturfarben.