Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6641389 | Lighter having a safety switch | — | 2003-11-04 |
| 6612832 | Lighter having a two-stage locking type safety switch | — | 2003-09-02 |
| 6551097 | Press type lighter having a safety switch | — | 2003-04-22 |
| 6419479 | Lighter having a simplified safety lock | — | 2002-07-16 |
| 6231335 | Lighter having a lock device | — | 2001-05-15 |
| 6186772 | Lighter having a safety mechanism | — | 2001-02-13 |
| 6050810 | Lighter having a safety mechanism | — | 2000-04-18 |