Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4974845 | Ball Beater as well as process for producing same | Helmut Umlauft | 1990-12-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4974845 | Ball Beater as well as process for producing same | Helmut Umlauft | 1990-12-04 |