Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10029590 | Speaker grill assembly for vehicle seats | Charles Oswald | 2018-07-24 |
| 9930433 | External attachments for speakers in seats | Charles Oswald, Tobe Z. Barksdale, David Meeker | 2018-03-27 |