DIFF Subgroup
H04N 1/083 Full Title
Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof > Scanning arrangements (H04N1/387 takes precedence) > using cylindrical picture-bearing surfaces > Mechanisms for mounting or holding the sheet around the drum
Of 10 combined children, 0 exist in both systems.
10 codes are CPC-only extensions.