Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4930606 | Disc brake rotor | Robert S. Sporzynski, Anthony C. Evans | 1990-06-05 |
| D270824 | Vehicle disc brake shoe | — | 1983-10-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4930606 | Disc brake rotor | Robert S. Sporzynski, Anthony C. Evans | 1990-06-05 |
| D270824 | Vehicle disc brake shoe | — | 1983-10-04 |