Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6137640 | Program controlled beam focus to compensate for thermal changes | — | 2000-10-24 |
| 5936717 | Thermal compensation focus adjustment | — | 1999-08-10 |
| 5671005 | Method and apparatus for maintaining contact between the recording media and media support surface of a scanning system | Robert P. McNay, Donald J. Garand, Norris C. LeMay, Robert D. Pepe | 1997-09-23 |
| 5609107 | Support for a self-propelled linear motion drive apparatus | Lawrence S. Blake | 1997-03-11 |
| 5598739 | Self-propelled linear motion drive apparatus | Lawrence S. Blake, Arthur J. Bellemore, Ralph S. Hanseler | 1997-02-04 |
| 5451777 | Scanning apparatus with self-propelled linear motion carriage | Lawrence S. Blake, Arthur J. Bellemore, Ralph S. Hanseler | 1995-09-19 |