| 430 / | HD | RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF | 
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| 31 | DF | ELECTRIC OR MAGNETIC IMAGERY, E.G., XEROGRAPHY, ELECTROGRAPHY, MAGNETOGRAPHY, ETC., PROCESS, COMPOSITION, OR PRODUCT {18} | 
| 42 |  | .~ To produce a color reproduction, i.e., color named, or more than one color specified {5} | 
| 43 | DF | .~.~> Color correction | 
| 44 | DF | .~.~> Manipulation of color separation image to obtain a multicolor image in registration | 
| 45 | DF | .~.~> Identified developing composition or identified developing feature | 
| 46 | DF | .~.~> Identified radiation-conductive element or composition | 
| 47 | DF | .~.~> Identified receptor or named image transfer feature |