Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5007439 | Method of fabricating an all-tobacco cigarette controlling tar delivery and an all-tobacco cigarette | — | 1991-04-16 |
| 4726385 | Method of fabricating an all-tobacco cigarette controlling tar delivery and an all-tobacco cigarette | — | 1988-02-23 |
| 4616664 | Tobacco product | — | 1986-10-14 |