Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820582 | Cooling channel cover for a one-piece piston of an internal combustion engine | Michael T. Lapp | 2004-11-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820582 | Cooling channel cover for a one-piece piston of an internal combustion engine | Michael T. Lapp | 2004-11-23 |