DIFF Subgroup
A23G 1/042 Full Title
Cocoa; Cocoa products, e.g. chocolate; Substitutes therefor (preservation thereof A23B80/00) > Apparatus specially adapted for manufacture or treatment of cocoa or cocoa products (machines for roasting cocoa A23N12/00)
Of 2 combined children, 0 exist in both systems.
2 codes are CPC-only extensions.