Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6693586 | Navigation apparatus for coupling with an expansion slot of a portable, handheld computing device | Thomas H. Walters, Robert M. Kalis | 2004-02-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6693586 | Navigation apparatus for coupling with an expansion slot of a portable, handheld computing device | Thomas H. Walters, Robert M. Kalis | 2004-02-17 |