Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5141064 | Liquid damping mechanism employing an adjustable shear plate | Donald J. Willemsen, John E. Uber | 1992-08-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5141064 | Liquid damping mechanism employing an adjustable shear plate | Donald J. Willemsen, John E. Uber | 1992-08-25 |