Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477941 | Dual gallery piston | Xilou Zhu, Alan S. Brown, Miguel Azevedo | 2002-11-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477941 | Dual gallery piston | Xilou Zhu, Alan S. Brown, Miguel Azevedo | 2002-11-12 |