PATENTS  A few of our patents are listed below.  Our creative team continues to develop technologies available for licensing opportunities to our customers.
–  Method of Making Knife with Cutting Performance, U.S. Patent No. 5,724,868
–  Surface Treatment for Improved Hardness and Corrosion Resistance, U.S. Patent No. 6,497,772 B1
–  Bone Saw Blade and a Method for Manufacturing a Bone Saw Blade, U.S. Patent No. 6,656,186
–  Scalpel Blade Having High Sharpness and Toughness, U.S. Patent No. 6,330,750 B1