Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7882810 | Variable lost motion valve actuator and method | Richard Vanderpoel, Zhou Yang, David Waldburger, Brian Ruggiero | 2011-02-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7882810 | Variable lost motion valve actuator and method | Richard Vanderpoel, Zhou Yang, David Waldburger, Brian Ruggiero | 2011-02-08 |