Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6443869 | Transaxle with controlled traction differential | John Schreier, Matthew Hansen, Ron Sporrer | 2002-09-03 |
| 6358175 | Controlled traction cartridge and differential for a hydrostatic transmission | John Schreier, Matthew Hansen, Ron Sporrer | 2002-03-19 |