DIFF Subgroup
E05C 19/007 Full Title
Other devices specially designed for securing wings, (movable draft sealings additionally used for bolting E06B7/18)
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
E05C 19/007 Other devices specially designed for securing wings, (movable draft sealings additionally used for bolting E06B7/18)
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.