Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5669056 | Duplex document handling system | — | 1997-09-16 |
| 5600426 | Self-aligning, low jam rate idler assembly | John D. Gramlich, Margaret C. Plain, Cesidio J. DiCesare, Theodore J. Kellogg | 1997-02-04 |