Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7485033 | System comprising an exhaust hood and a support for wall or ceiling mounting of the exhaust hood | Ingo Huester, Michael Ricke | 2009-02-03 |
| 4884743 | Method of and plant for regulating the temperature of a heat carrier fluid | — | 1989-12-05 |