Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4406640 | Drive axle assembly having limited torsional damper | Leonard N. Franklin, Jr., David McGregor | 1983-09-27 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4406640 | Drive axle assembly having limited torsional damper | Leonard N. Franklin, Jr., David McGregor | 1983-09-27 |