Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047123 | Cooling gallery insert for a piston | — | 2011-11-01 |
| 7997185 | Piston ring | Steven J. Sytsma | 2011-08-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047123 | Cooling gallery insert for a piston | — | 2011-11-01 |
| 7997185 | Piston ring | Steven J. Sytsma | 2011-08-16 |