Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5641398 | Device for removing screened material from a liquid flowing in a flume | Reinhold Fischer | 1997-06-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5641398 | Device for removing screened material from a liquid flowing in a flume | Reinhold Fischer | 1997-06-24 |