Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5081798 | Grinding body and manufacturing procedure therefor | — | 1992-01-21 |
| 4259024 | Device for mixing flowable materials | Sven Clasen | 1981-03-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5081798 | Grinding body and manufacturing procedure therefor | — | 1992-01-21 |
| 4259024 | Device for mixing flowable materials | Sven Clasen | 1981-03-31 |