Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4323893 | Multi-segment alphanumeric display for Greek and English characters | Anna Ypsilantis | 1982-04-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4323893 | Multi-segment alphanumeric display for Greek and English characters | Anna Ypsilantis | 1982-04-06 |