Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5685531 | Process for accumulating unfolded paper sheets and collating with folded sheets | David R. Auerbach, Joseph W. Guiles, Michael Sapack | 1997-11-11 |
| 5641158 | Apparatus and method for receiving a sheet from a first direction and feeding the sheet in a second direction | Joseph Gelb, Edward M. Ifkovits | 1997-06-24 |