Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6135098 | Flow-through controllable air charger | David J. Allen, Kenneth A. DeGrave | 2000-10-24 |
| 6056518 | Fluid pump | David J. Allen, Kenneth A. DeGrave | 2000-05-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6135098 | Flow-through controllable air charger | David J. Allen, Kenneth A. DeGrave | 2000-10-24 |
| 6056518 | Fluid pump | David J. Allen, Kenneth A. DeGrave | 2000-05-02 |