Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7059794 | Methods and apparatus for bursting perforated paper stock | David E. Weeks, Bruce Harris | 2006-06-13 |
| 6934054 | Method and apparatus for two-color thermal point of sale (POS) printing | Stephen Payne | 2005-08-23 |