Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6188535 | Arcuate scanning tape drive with a servo mechanism responsive to servo patterns in arcuate tracks on a moving tape | James U. Lemke, James C. Crosby, Charles J. Spatafore | 2001-02-13 |