Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D964963 | Loudspeaker | Norvin Roessing, Brian Smith | 2022-09-27 |
| 10805719 | Constant-directivity two way wedge loudspeaker system | D. Broadus Keele, Jr. | 2020-10-13 |
| D853983 | Speaker | D. Broadus Keele, Jr. | 2019-07-16 |