Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4668417 | Electroviscous fluids | John Goossens, Wolfgang Podszun, Volker H/a/ rtel | 1987-05-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4668417 | Electroviscous fluids | John Goossens, Wolfgang Podszun, Volker H/a/ rtel | 1987-05-26 |