Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7632092 | Regulating device for the cooling air flows of a bulk material grate cooler | Matthias Mersmann, Karl Schinke, Thomas Binninger, Ralf Werker | 2009-12-15 |
| 4321457 | Method and device for the burning of an artificial carbon body, especially of an anode for the aluminum fusion electrolysis | Reinhold Heindl, Friedel Isenhardt, Ernst Schultze-Rhonhof | 1982-03-23 |