Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664499 | Tube and duct trim machine | Steve A. Brink, Noel A. Spishak, Daniel L. Nydegger, William R. Schell, David M. Kozy +2 more | 2003-12-16 |
| 6034491 | Universal fixture having shared drive assembly | David J. Layton, David M. Kozy | 2000-03-07 |