Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4618917 | Integral phone light accessory | Peter Lee, George Cheung | 1986-10-21 |
| 4440607 | Method of producing tin plate for lithography with direct printed ultraviolet-cured inks | Salvatore B. Messineo, Don L. Lasswell | 1984-04-03 |