Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11140471 | Multiple dispersion standalone stereo loudspeakers | Warren Mansfield, Alan J. Seefeldt, Peter Michael Razukas | 2021-10-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11140471 | Multiple dispersion standalone stereo loudspeakers | Warren Mansfield, Alan J. Seefeldt, Peter Michael Razukas | 2021-10-05 |