Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
November 6, 2007
0Patent Application Number
105301750
Date Filed
October 6, 2003
0Patent Primary Examiner
Patent abstract
Equipment for cold-drawing a metal wire. The equipment includes a succession of a sleeve with a cylindrical hole and a threading die with a conical hole. The sleeve is inserted into a support and terminates with an extension inserted into the conical hole of the threading die. The support has a first annular projection and the threading die has a second annular projection coupled to the first projection so as to keep the sleeve and the threading die in position.
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