| 12422833 |
Material processing optimization |
Neeraj Nagpal |
2025-09-23 |
| 11681280 |
Material processing optimization |
Neeraj Nagpal |
2023-06-20 |
| 11453977 |
Set for the mechanical processing, in particular grinding of suspended fibrous material |
Christoph Tichy, Wolfgang Beer, Thomas Mickelat |
2022-09-27 |
| 11162220 |
Refiner plate segments with anti-lipping feature |
Arvind M. Singhal |
2021-11-02 |
| D916890 |
Display panel portion with a computer icon |
Neeraj Nagpal |
2021-04-20 |
| 9976253 |
Set for the mechanical processing, in particular grinding of suspended fibrous material |
Christoph Tichy, Wolfgang Beer, Thomas Mickelat |
2018-05-22 |
| 8342437 |
Deflaker plate and methods relating thereto |
— |
2013-01-01 |
| 7896276 |
Refiner plates with high-strength high-performance bars |
Barry Hodge |
2011-03-01 |
| 7712694 |
Disc refiner with plates having logarithmic spiral bars |
— |
2010-05-11 |
| 7407123 |
Refiner plates with logarithmic spiral bars |
— |
2008-08-05 |
| 7398938 |
Conical refiner plates with logarithmic spiral type bars |
— |
2008-07-15 |
| 6637686 |
Refiner |
Helmuth Gabl, Andreas Gorton-Hulgerth, Gerald Schadler |
2003-10-28 |
| 6565027 |
Refiner |
Helmuth Gabl, Gerald Schadler, Walter Writzl |
2003-05-20 |