Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7178630 | Acoustic device for wall mounting for diffusion and absorption of sound | — | 2007-02-20 |
| D474958 | Bracket for supporting sound-absorbing wall panels | — | 2003-05-27 |
| 6209680 | Acoustic diffuser panels and wall assembly comprised thereof | — | 2001-04-03 |
| 6158176 | Core for a sound absorbing panel | — | 2000-12-12 |
| 5644872 | Sound absorbing panel | — | 1997-07-08 |