Inventor
HARTZELL E TORBJORN
SE5 patents
Patents
5 patentsUS5453241ASep 26, 1995
Cemented carbide body with extra tough behavior
SANDVIK AB54 citations94
US5286549AFeb 15, 1994
Cemented carbide body used preferably for abrasive rock drilling and mineral cutting
SANDVIK AB21 citations91
US5279901AJan 18, 1994
Cemented carbide body with extra tough behavior
SANDVIK AB25 citations91
US5413869AMay 9, 1995
Cemented carbide body with increased wear resistance
SANDVIK AB19 citations79
US5401461AMar 28, 1995
Cemented carbide body used preferably for abrasive rock drilling and mineral cutting
SANDVIK AB11 citations72