Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5678121 | Document production machine having an orientation-independent cartridge discriminating system assembly | Binns Handy | 1997-10-14 |
| 5613177 | Clean finned toner cartridge | Rhonda L. Staudt, Timothy G. Struczewski | 1997-03-18 |