Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5052413 | Method for making a smoking article and components for use therein | Max N. Baker, Vernon Brent Barnes, Douglas C. Clark, Jack F. Clearman, Gerhard Hensgen +2 more | 1991-10-01 |