Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D275484 | Telephone handset | Donald M. Genaro, John N. McGarvey, Alvin R. Tilley | 1984-09-11 |
| D273955 | Telephone stand | Donald M. Genaro, John N. McGarvey, Alvin R. Tilley | 1984-05-22 |