Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4836155 | Variable duration valve opening mechanism | M. Kathy W. Slagley | 1989-06-06 |
| 4723516 | Valve open duration and timing controller | M. Kathy W. Slagley | 1988-02-09 |
| 4461022 | Expandable bandwidth compression and restoration system | — | 1984-07-17 |