Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4576170 | Heart monitor and defibrillator device | Robert F. Bradley | 1986-03-18 |
| 4408557 | Timer and storage condition indicator | Robert F. Bradley | 1983-10-11 |
| 4298115 | Time-lapse indicator | Robert F. Bradley | 1981-11-03 |
| 4292916 | Timer and storage condition indicator | Robert F. Bradley | 1981-10-06 |