Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D347643 | Ergonomic torch handle tank combination | Gregory W. Smith | 1994-06-07 |
| D335804 | Self igniting refillable torch | — | 1993-05-25 |
| 4881894 | Self-igniting portable torch assembly | David S. Chapin, Gil Farnham | 1989-11-21 |