Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D805618 | Regulator for a heating installation | — | 2017-12-19 |
| D804624 | Regulator for a heating installation | — | 2017-12-05 |
| D799651 | Convector | Dietmar Guilliard | 2017-10-10 |
| 9661689 | Cooling and holding device for heating-elements, heater and method for producing a cooling and holding device | Elmar Mangold | 2017-05-23 |