Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5083489 | Control system for web slitting machine | John W. Tidland, Reinhold A. Schable, Borendra K. Biswas, William R. Miller | 1992-01-28 |
| 5058475 | Cant angle adjustment for a web slitting machine | John W. Tidland, Reinhold A. Schable, Borendra K. Biswas, William R. Miller | 1991-10-22 |
| 5025693 | Side shifting apparatus for cutting blade in a web slitting machine | John W. Tidland, Reinhold A. Schable, Borendra K. Biswas, William R. Miller | 1991-06-25 |