BK

Bernd Knickenberg

WG Widia Gmbh: 2 patents #20 of 51Top 40%
Overall (All Time): #2,250,700 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5921721 Cutting insert Wolfgang Hintze 1999-07-13
5758994 Cutting insert Wolfgang Hintze 1998-06-02