DIFF Subgroup
G04B 37/062 Full Title
Cases > Forming the passage for the winding stem through the case; Divided winding stems
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
G04B 37/062 Cases > Forming the passage for the winding stem through the case; Divided winding stems
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.