Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4675512 | Electrically heat-recoverable article | Jozef G. A. Doucet, Amandus Pieck | 1987-06-23 |
| 4569868 | Heat-recoverable article | Frank K. A. Selleslags | 1986-02-11 |
| 4450023 | Thermochromic composition | — | 1984-05-22 |
| 4344909 | Thermochromic composition | — | 1982-08-17 |