Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4800724 | Brake booster device providing pressure to both pressure chambers of tandem brake master cylinder device | Kenji Shirai | 1989-01-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4800724 | Brake booster device providing pressure to both pressure chambers of tandem brake master cylinder device | Kenji Shirai | 1989-01-31 |