Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8262982 | Apparatus for removal and replacement of a hinged lid on a metallurgical transport vessel | Song Leng, David Henry Rudge, Peter Ian Macpherson | 2012-09-11 |
| 8105025 | Collecting chamber and production process | Heinrich Albrecht, Werner Jonen, Daniel Robert Wentzel, Jan Weule | 2012-01-31 |
| 5141002 | Apparatus for feeding tobacco particles to one or more consuming machines | Fritz Hagemann, Karsten Jedamski, Harald Schweim | 1992-08-25 |