Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4206341 | Adjustable temperature warming plate for electric coffee maker | Udo Leuschner, Alfons Zinsberger | 1980-06-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4206341 | Adjustable temperature warming plate for electric coffee maker | Udo Leuschner, Alfons Zinsberger | 1980-06-03 |