Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664499 | Tube and duct trim machine | Steve A. Brink, Noel A. Spishak, Daniel L. Nydegger, Stephen L. Sembritzky, William R. Schell +2 more | 2003-12-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664499 | Tube and duct trim machine | Steve A. Brink, Noel A. Spishak, Daniel L. Nydegger, Stephen L. Sembritzky, William R. Schell +2 more | 2003-12-16 |