Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6691699 | Cooking plate | Helene Harmand, Vincent Halbin, Pablo Vilato | 2004-02-17 |
| 5931152 | Glass-ceramic cooking plate for gas cookers, and method for making same | Allan Mark Fredholm | 1999-08-03 |