Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7521891 | Charging system for recharging a battery of powered lift ambulance cot with an electrical system of an emergency vehicle | Earl Choy, Robert C. Chinn | 2009-04-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7521891 | Charging system for recharging a battery of powered lift ambulance cot with an electrical system of an emergency vehicle | Earl Choy, Robert C. Chinn | 2009-04-21 |