Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8139981 | Spring-loaded web cleaning apparatus for electrographic printer | Francisco L. Ziegelmuller, Thomas Bidwell, Edward T. Miskinis, Jeffrey A. Pitas, Christoper S. Garcia | 2012-03-20 |
| 8086133 | Toner removal apparatus for electrographic printer | Francisco L. Ziegelmuller, Thomas Bidwell, Bonnie J. Patterson, James N. Alkins | 2011-12-27 |
| 7548711 | Web cleaning apparatus for electrographic printer | Francisco L. Ziegelmuller, Thomas Bidwell, Dennis J. Grabb, Matthias H. Regelsberger | 2009-06-16 |
| 7295793 | Electrophotographic reproduction system with a multifaceted charging mechanism | Douglas W. DeHollander | 2007-11-13 |
| 7043176 | Apparatus and method for damping a corona wire in an electrographic printer | Douglas W. DeHollander, Gary B. Bertram | 2006-05-09 |
| 6900436 | Corona wire tensioning mechanism | Gary B. Bertram, Warren G. Branch, III | 2005-05-31 |
| 6868242 | Mechanism and method for cleaning corona wires | George R. Walgrove, III, Gary B. Bertram, Gerald Darby | 2005-03-15 |
| 6580885 | Automatic mechanism for cleaning corona wires | George R. Walgrove, III, Gary B. Bertram, Gerald Darby | 2003-06-17 |
| 6466762 | Method and apparatus for locking elements about a gimbal axis | George R. Walgrove, III, Gary B. Bertram | 2002-10-15 |
| 5477316 | Articulatable wick assembly | Terry N. Morganti | 1995-12-19 |
| 5426497 | Roller pair assembly usable in image forming apparatus | Terry N. Morganti | 1995-06-20 |