Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6253052 | Conductive coating for charging blade in electrostatic printing processes | Lester Cornelius | 2001-06-26 |
| 5997772 | Conductive coating for charging blade in electrostatic printing processes | Lester Cornelius | 1999-12-07 |