Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11678408 | PTC heating element and electrical heating device with such a PTC heating element | Kurt Walz, Patrick Kachelhoffer | 2023-06-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11678408 | PTC heating element and electrical heating device with such a PTC heating element | Kurt Walz, Patrick Kachelhoffer | 2023-06-13 |