Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6662628 | Method for determining the proportion of a gas constituent contained in a gas mixture | Jeno Horvath | 2003-12-16 |
| 5710409 | Control arrangement for cooking devices | Boguslaw Ziarko | 1998-01-20 |
| 5657743 | Cooking device | Georg Pollinger | 1997-08-19 |
| 4884553 | Device for heat-treating food items | — | 1989-12-05 |