Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10640298 | Transport unit, material transfer structure, material transfer unit, and mobile haulage arrangement method | Hubert Rieger | 2020-05-05 |
| 10336550 | Support structure and method for supporting an enclosed belt conveyor | Hubert Rieger | 2019-07-02 |
| 10287883 | Drive arrangement for belt, mobile haulage arrangement and method | Hubert Rieger | 2019-05-14 |