Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4936920 | High void volume/enhanced firmness tobacco rod and method of processing tobacco | Gus D. Keritsis, Robert S. Mullins, Jose Nepomuceno, Lewis Albert Haws, Harry A. Jones +3 more | 1990-06-26 |
| 4696312 | Method and apparatus for producing cigarette filler | Louis R. Turano, William T. Callaham, Richard E. Thatcher | 1987-09-29 |
| 4326542 | Firmness control in a cigarette maker | Tibor S. Laszlo, John F. Nienow, Christopher L. Irving | 1982-04-27 |