Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6732697 | Inertial balancing system for internal combustion engine | — | 2004-05-11 |
| 6688272 | Crankshaft assembly for enabling engine cylinder deactivation | John Edward Brevick, Sherry Renee Lopez | 2004-02-10 |