Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6273709 | Gas lighter with safety device | David Vakhtangovich Potskhishvili | 2001-08-14 |
| 6129543 | Gas lighter with safety device | David Vakhtangovich Potskhishvili | 2000-10-10 |
| 6099298 | Gas lighter with safety device | David Vakhtangovich Potskhishvili | 2000-08-08 |
| 6095795 | Gas lighter with safety device | David Vakhtangovich Potskhishvili | 2000-08-01 |
| 6086358 | Piezoelectric gas lighter with safety device | David Vakhtangovich Potskhishvili | 2000-07-11 |
| 6053727 | Gas lighter with safety device | David Vakhtangovich Potskhishvili | 2000-04-25 |