Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10081163 | Cooking utensil having a graphite core | William A. Groll | 2018-09-25 |
| 9888808 | Method for making cookware with selectively bonded layers | William A. Groll | 2018-02-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10081163 | Cooking utensil having a graphite core | William A. Groll | 2018-09-25 |
| 9888808 | Method for making cookware with selectively bonded layers | William A. Groll | 2018-02-13 |