Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11130330 | Multiple printing plate mounting system | Charles Leader, James P. Lammers | 2021-09-28 |
| 9399339 | Method and apparatus for mounting a printing plate | Charles Leader, Michael J. Manzella, David L. Casler | 2016-07-26 |
| 9266320 | Method and apparatus for mounting a printing plate | Charles Leader, Michael J. Manzella, David L. Casler | 2016-02-23 |