Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7004987 | Intake air pre-cleaner with aspirator port chamber for collecting and holding particles for later aspiration | Derryn W. Pikesh | 2006-02-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7004987 | Intake air pre-cleaner with aspirator port chamber for collecting and holding particles for later aspiration | Derryn W. Pikesh | 2006-02-28 |