Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5325278 | Compact combined light and magnifier apparatus for a hand held computer with video screen | Robert Howitt | 1994-06-28 |
| 5325280 | Light apparatus for illuminating a compact computer video screen | Robert Howitt | 1994-06-28 |