Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11858746 | Method and apparatus for monitoring sprocket wear, e.g. in a mining conveyor | Jarrod Brooks | 2024-01-02 |
| 10392195 | Scraping elements for drive units of underground mining applications | Karl-Heinz Schurer, William R. Weber | 2019-08-27 |
| 9598241 | Tensible return unit for apron conveyor | — | 2017-03-21 |
| 9546047 | Slat conveyor for extraction systems and transport plates therefor | Gerhard Brotzmann, Oliver Kortmann, Joachim Raschka, Hendrik Padberg | 2017-01-17 |
| 9227788 | Chain wheel for apron conveyor | — | 2016-01-05 |
| 8490779 | Tail station for a scraper chain conveyor and chain wheel assembly therefor | Karl-Heinz Schurer, Armin Hoppe | 2013-07-23 |
| 6045692 | Oil filter to introduce anti-wear additives into engine lubricating system | Gerard W. Bilski, Charlie Probasco | 2000-04-04 |
| 5725031 | Method for introducing PTFE into a spin-on oil filter | Gerard W. Bilski, Charlie Probasco | 1998-03-10 |