Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7164993 | Method for measuring smoking topography | Robert M. Wessel | 2007-01-16 |
| 6814083 | Apparatus for measuring smoking topography | Robert M. Wessel | 2004-11-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7164993 | Method for measuring smoking topography | Robert M. Wessel | 2007-01-16 |
| 6814083 | Apparatus for measuring smoking topography | Robert M. Wessel | 2004-11-09 |