Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5787907 | Card type dental floss dispenser with releasably adhered floss coil | — | 1998-08-04 |
| 5722439 | Dental floss dispenser on card format | — | 1998-03-03 |
| D309959 | Dental floss dispenser | Eric Blank | 1990-08-14 |
| 4881560 | Dispenser for dental floss | Eric Blank | 1989-11-21 |
| D291493 | Ultra-thin cigarette lighter | — | 1987-08-18 |
| 4595352 | Single-action ultra-thin cigarette lighter | — | 1986-06-17 |
| 4517994 | Flat cigarette lighter | — | 1985-05-21 |
| 4327755 | Dental floss dispenser in credit card format | — | 1982-05-04 |