DIFF Subgroup
E05C 9/1808 Full Title
Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing (; similar constructions for engineering closures F16J13/08) > Details of fastening means or of fixed retaining means for the ends of bars
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
Note: 1 CPC extensions are marked as secondary classification only.