Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7169238 | Carbide method and article for hard finishing resulting in improved wear resistance | Charles F. Berndt, Thomas E. Clements, Steven M. Cross, Timothy M. Hoefft, Gary D. Keil | 2007-01-30 |
| 5786098 | Iron oxide coated low alloy steel substrate for improved boundary lubrication | Chuong Q. Dam | 1998-07-28 |
| 5549764 | Wear resistant coated steel article | Gary L. Biltgen, Kenneth W. Burris, Timothy Michael Nenne, Phil J. Shankwitz | 1996-08-27 |