Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8459218 | Adjustable-stroke solenoid valve | Robert D. Keller, Robert Boychuk | 2013-06-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8459218 | Adjustable-stroke solenoid valve | Robert D. Keller, Robert Boychuk | 2013-06-11 |