Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5499165 | Transparent edge-lit lighting pane for displays | — | 1996-03-12 |
| 5089816 | Chart instrument for displaying real time vehicle position relative to information on charts | — | 1992-02-18 |
| 4502798 | Typewriter baseplate attachment enabling use of print keys for non-print operations | — | 1985-03-05 |
| 4410288 | Vertical replacement daisy wheel element | — | 1983-10-18 |
| 4405244 | Typewriter operating attachment providing for dead key operations | — | 1983-09-20 |