Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5907742 | Lamp control scheme for rapid warmup of fluorescent lamp in office equipment | Craig T. Johnson, Gary Gragg, Stephen B. Witte | 1999-05-25 |
| 5350929 | Alignment system for multiple color pen cartridges | William D. Meyer, Mark W. Majette | 1994-09-27 |
| 5276467 | Alignment system for multiple color pen cartridges | William D. Meyer, Mark W. Majette, Christopher Karl Schroeder | 1994-01-04 |