Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5865617 | Replaceable nozzle for high temperature reactors having a fire-resistant lining | Peter Jager | 1999-02-02 |
| 5318168 | Disc retarding conveyor | — | 1994-06-07 |
| 5246102 | Closed belt conveyor arrangement | Joachim Holz | 1993-09-21 |
| 5131530 | Slide cushion to absorb shocks and to support conveying belts | — | 1992-07-21 |
| 5114000 | Stripping device for cleaning conveyor belts | — | 1992-05-19 |
| 5074472 | Mist spraying device | — | 1991-12-24 |
| 4838409 | Scraper device for conveyor belts | — | 1989-06-13 |
| 4767024 | Blowing device for elimination of compactions in bulk material storage silos | — | 1988-08-30 |