Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10463187 | Cooking devices and methods of using the same | Frederik N. L. A. van de Rijt, Pieter Auke Bosma, Inge van der Helm | 2019-11-05 |
| 10448650 | Spiral cooking devices and methods of using the same | Frederik N. L. A. van de Rijt, Inge van der Helm | 2019-10-22 |