Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10737481 | Plate cylinder with plate lockup mechanism and related printing press and method | Michael Robert Lemelin | 2020-08-11 |
| 9481163 | Variable cutoff alignment apparatus and method of aligning printing cylinders during a cutoff change | Mark Bernard Dumais, Michael Robert Lemelin | 2016-11-01 |
| 8850975 | Impression mechanism for a variable cutoff printing unit | Andrew Work Kelsall, Mark Bernard Dumais | 2014-10-07 |
| 8250977 | Printing press with replaceable sleeve shell segments for a cylinder | Michael Robert Lemelin | 2012-08-28 |
| 6971311 | Magnetic tucker bar for a printing press | William Albert Charette, Michael Robert Lemelin | 2005-12-06 |
| 6948427 | Web infeed device for rotary printing presses | Ronald Henry Boucher | 2005-09-27 |
| 6877424 | Counterpoise device and method for cantilevered printing press cylinders | Eric M. Wallace | 2005-04-12 |
| 6810808 | Plate cylinder with register pin adjustment device and method of axially adjusting printing plate | Eric M. Wallace | 2004-11-02 |
| 6796233 | Plate cylinder with splined shell | Kenneth Waldo Brown, Jared Paul Eaton | 2004-09-28 |
| 6672209 | Method for magnetically tucking a printing plate into a plate cylinder | William Albert Charette, Michael Robert Lamelin | 2004-01-06 |
| 6615731 | Printing press with multi-plate plate cylinder | Mark Bernard Dumais, Charles Henry Dufour, Glenn Alan Guaraldi | 2003-09-09 |
| 6443065 | Plate cylinder, external plate register tool, and method of registering plates | William Albert Charette, John James Sposato, Jr., Charles Henry Dufour | 2002-09-03 |
| 6439117 | Printing press with multi-plate plate cylinder | Mark Bernard Dumais, Charles Henry Dufour, Glenn Alan Guaraldi | 2002-08-27 |
| 6227110 | Wet printing press with throw-off mechanism | — | 2001-05-08 |