DIFF Subgroup
F16B 11/006 Full Title
Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding (non-electric welding in general B23K; methods of using adhesives independently of the form of the surfaces joined C09J5/00)
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.