Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6845841 | Acoustic isolator | Eric T. Smith, Jeffrey D. Szymanski, Jeff Hedbeck | 2005-01-25 |
| 6584736 | Stand-mountable foam-type acoustic panel | Jeffrey E. Szymanski, Eric T. Smith | 2003-07-01 |