Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6668552 | Hydraulic brake booster | Raymond Kosarski, Jr., John Edmund Mackiewicz | 2003-12-30 |
| 6591611 | Hydraulic brake booster | John Edmund Mackiewicz | 2003-07-15 |
| 6561596 | Brake booster | Robert K. Wilson, Richard Becker McClain, Kenneth S. Towers | 2003-05-13 |