Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862998 | Self-energizing disc brakes | Roy Campbell, Andrew P. Green, Anthony G. Price | 1989-09-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862998 | Self-energizing disc brakes | Roy Campbell, Andrew P. Green, Anthony G. Price | 1989-09-05 |