Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863147 | Vehicle N2/oil suspension with external damping orifice adjustment | Frederick W. Loeber, Richard L. Hoffelmeyer | 1989-09-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863147 | Vehicle N2/oil suspension with external damping orifice adjustment | Frederick W. Loeber, Richard L. Hoffelmeyer | 1989-09-05 |