Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8298474 | Device and method for loading and unloading a heat treatment furnace | Friedhelm Kuhn, Wolfgang Schalberger | 2012-10-30 |
| 4348999 | Apparatus for mixture formation for internal combustion engines, in particular mixture-compressing engines having externally supplied ignition | Siegfried Holzbaur, Josef Osmera | 1982-09-14 |