Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4864516 | Method for implementing an on-line presentation in an information processing system | Laura T. Giovannetti, Robert J. Grafe, Linda Hall, Gregory Phillip Meyer, Steven T. Pancoast | 1989-09-05 |