Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4368030 | Cigarette lighter provided with a device for signalling the number of lightings effected and the time interval between two subsequent lightings | — | 1983-01-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4368030 | Cigarette lighter provided with a device for signalling the number of lightings effected and the time interval between two subsequent lightings | — | 1983-01-11 |