Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6373042 | Registration system for a digital printer which prints multiple images on a sheet | Deborah M. Kretschmann, William D. Milillo, Dean Thomas, Robert Brutovski, John Gregory Shannon +2 more | 2002-04-16 |
| 4902199 | Universal blower | Russell McDonald, John A. Wargo, Kenneth P. Moore, John D. Gramlich | 1990-02-20 |
| 4887805 | Top vacuum corrugation feeder | Charles S. Kneisel, Russell McDonald, Raymond A. Povio, Michele D. Zirilli | 1989-12-19 |
| 4214746 | Sorting apparatus | Thomas P. Redding, Alistair J. Caldwell | 1980-07-29 |