Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6959637 | Vacuum brake booster | William John Penninger, Gary L. Doty, John Edmund Mackiewicz | 2005-11-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6959637 | Vacuum brake booster | William John Penninger, Gary L. Doty, John Edmund Mackiewicz | 2005-11-01 |