Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| H1719 | Loose end detector for tobacco articles | Derek P. Noakes | 1998-04-07 |
| 5690127 | Hollow cigarette | John J. Chapman | 1997-11-25 |
| 5555701 | Envelope wetting and sealing apparatus | Robert L. Fehringer, William L. Hines, Motaz Qutub, Jonathan D. Emigh, Charles Preston +1 more | 1996-09-17 |