Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5570170 | Electrostatic printing apparatus with a hopper and applicator roller with method of applying toner to and declumping the applicator roller | Mark J. Muranyi, Dennis C. Pollutro, Kevin J. Hook, Orrin D. Christy, Mark A. Matheis | 1996-10-29 |
| 5107284 | Nitrogen argon mixtures supplied to midax printers | Dennis C. Pollutro | 1992-04-21 |