Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D274287 | Holder for a tear gas cartridge | Phillip L. Brookshire, David L. Hunt | 1984-06-12 |
| D263397 | Computer-driven printer | Albert E. Vierling, Harry C. Nicholson | 1982-03-16 |
| D262706 | Combined terminal and self-contained computer system | Albert E. Vierling, Harry C. Nicholson | 1982-01-19 |