Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5634186 | Image forming machine having a verifiably openable sump shutter assembly | Luis M. Villalobos-Garcia, Jorge N. Pliego-Escalona, Miguel A. Carmona-Parra, Martin E. Villafana-Chiquito | 1997-05-27 |