Improvements in methods and apparatus for straightening a metal wire
FR498231A
Improvements in methods and apparatus for bending metal wires in the form of loops
US1326541A
Method and machine to bend metal wire into loops.
DE332054C
Cutting device for wire forming machines
DE332852C
Process for the production of eyelets, which are arranged one behind the other at regular intervals and are connected by connecting pieces, from continuous wire
DE370215C
Spindle bearings for lathes and similar machine tools