Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8064815 | Wrap spring clutch auger | Nicholas Fenley Gibson | 2011-11-22 |
| 7945175 | Toner container structure and method for assessing toner consumption in an image forming apparatus | Mark Willaim Amann | 2011-05-17 |