Description
Class G03G : ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
Subclass 5/022: Recording-members for original recording by exposure e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor (recording surfaces for measuring apparatus G01D 15/34; photosensitive materials for photographic purposes G03C) Charge-receiving layers (G03G 5/153 takes precedence) Layers for surface-deformation imaging, e.g. frost imaging