Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5354237 | Driveshaft including damping sleeve for bending and torsional frequency improvement | Peter Amborn | 1994-10-11 |
| 5346432 | Driveshaft with additional masses | Peter Amborn | 1994-09-13 |
| 5287768 | Driveshaft | Peter Amborn | 1994-02-22 |