Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6668552 | Hydraulic brake booster | William John Penninger, Raymond Kosarski, Jr. | 2003-12-30 |
| 6606859 | Master cylinder | Raymond Kosarski, Jr. | 2003-08-19 |
| 6591611 | Hydraulic brake booster | William John Penninger | 2003-07-15 |
| 6554372 | Hydraulic brake system | Timothy J. Albert | 2003-04-29 |