DS

David Sargeant

SW Smith & Wesson: 1 patents #54 of 90Top 60%
Overall (All Time): #3,699,077 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5819400 Method of manufacturing an electrode assembly for electrochemically etching rifling in gun barrels — 1998-10-13