Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4909390 | Moisture resistant carton | Paul Dunk | 1990-03-20 |
| 4223060 | Pressure-sensitive copying paper | Lawrence Westcott | 1980-09-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4909390 | Moisture resistant carton | Paul Dunk | 1990-03-20 |
| 4223060 | Pressure-sensitive copying paper | Lawrence Westcott | 1980-09-16 |