Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5881021 | Quick charge capacitor powered non-interruptible wearable personal security alarm | Wendy D. Pirie, Frederick Mundy, Klaus Leipert | 1999-03-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5881021 | Quick charge capacitor powered non-interruptible wearable personal security alarm | Wendy D. Pirie, Frederick Mundy, Klaus Leipert | 1999-03-09 |