Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9433039 | Method and apparatus for heating volumes of media in a closed receptacle by means of an electromagnetic radiation | Lutz Doms | 2016-08-30 |
| 5552045 | Sliding shoe unit for automatic backwash filters | — | 1996-09-03 |
| 4486082 | Apparatus for treating materials issuing from photocomposing machines | Dieter Wauer | 1984-12-04 |