Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8728207 | Method and system for separating mercury from waste gases of a cement production process | Dietmar Schulz, Ludger Brentrup, Reinhard Beilmann, Detlev Kupper, Mark S. Terry | 2014-05-20 |
| 7866584 | Vertical mill | Pedro Guerrero Palma | 2011-01-11 |
| 7757975 | Device and method for drying and deagglomerating | Andreas Halbleib, Pedro Guerrero Palma | 2010-07-20 |
| 5836758 | Reciprocating grate for the treatment of bulk material | Jean-Paul Kauffmann | 1998-11-17 |
| 4808108 | Method and apparatus for the heat treatment of fine-grained material | Peter Tiggesbaumker, Manfred Durr, Jurgen Wurr, Karl Krutzner, Wolfgang Rother +4 more | 1989-02-28 |
| 4457082 | Heat exchanger | Wilfried Kreft, Wolfgang Rother, Peter Tiggesbaumker, Herbert W. Schmelter, Heinrich Weber | 1984-07-03 |