Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5689666 | Method for handling obscured items on computer displays | David T. Berquist, Peter M. Eisenberg, Mitchell B. Grunes, Janelle J. Kozak, John M. Kruse +2 more | 1997-11-18 |