Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4409298 | Castable metal composite friction materials | Clarence E. Albertson, Duane W. Lashua | 1983-10-11 | $15,667,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4409298 | Castable metal composite friction materials | Clarence E. Albertson, Duane W. Lashua | 1983-10-11 | $15,667,000 |