Machine for forming a Bismarck chain
Machine for making decorative chains having links of at least tw
Machine for manufacturing chains having differentiated links
Machine for producing ornamental chains made up of links of diff
Machine for the formation of chains with links of two types
Machine for the manufacture of chains, in particular of the type
Machine for the production of "bow-type" ornamental chains
Machine for the production of an ornamental chain of the type fo
Method and apparatus for the manufacture of chains with round li
Method and machine for the automatic formation of ornamental cha
Method and machine for the formation of ornamental chains with c
Method of forming chain links
Method of manufacturing jewelry chains from decorated helicoid m