Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5309208 | Method and device for eliminating toner leakage from a toner cartridge | Lloyd F. Bean, Victor Berko-Boateng | 1994-05-03 |
| 5298955 | Blade cleanable corona porous transfer device | Lloyd F. Bean | 1994-03-29 |