Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4538983 | Foldable safety lighter | Noel E. Zeller | 1985-09-03 |
| D277307 | Fire lighter | Noel E. Zeller | 1985-01-22 |
| 4247844 | Alarm light | Arthur Eisenkramer, Noel E. Zeller | 1981-01-27 |