Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5343130 | Control system for automatically halting the movement of a machine in the mine working | Ulrich Paschedag | 1994-08-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5343130 | Control system for automatically halting the movement of a machine in the mine working | Ulrich Paschedag | 1994-08-30 |