Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12070783 | Method and apparatus for axially shaping a tube | Uwe Steinmetz | 2024-08-27 |
| 5572937 | Reciprocating grate cooler | Gert Tegtmeier, Manfred Strohbusch, Pedro Guerrero Palma, Andreas Halbleib | 1996-11-12 |