Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5505820 | Method for providing enhanced smoothness for a paper web | Douglas Ward Donigian, Suzanne S. Fenton, Bryan J. Ortman | 1996-04-09 |
| 4670102 | Tandem calender | Hans W. Maurer | 1987-06-02 |