Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10562576 | Traction stud for endless tracks | Robert Musselman | 2020-02-18 |
| 6609772 | Traction stud force distributing backer member | Randy A. Oberson, Michael A. Phillips, Lawrence A. Tiede | 2003-08-26 |
| 6264293 | Traction stud mount and method of manufacturing and mounting | James R. Musselman, Robert Musselman | 2001-07-24 |
| 6264294 | Tapered traction stud, stud mount and method of making and mounting | James R. Musselman, Robert Musselman | 2001-07-24 |
| D423428 | Tapered traction stud | James R. Musselman, Robert Musselman | 2000-04-25 |