Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7243659 | Recess filter and smokeable article containing a recess filter | Thomas Badertscher | 2007-07-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7243659 | Recess filter and smokeable article containing a recess filter | Thomas Badertscher | 2007-07-17 |