Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10343571 | Speaker grill assembly for vehicle seats | Charles Oswald | 2019-07-09 |
| 10239432 | Acoustic output through headrest wings | Charles Oswald, Joseph Walter McCabe | 2019-03-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10343571 | Speaker grill assembly for vehicle seats | Charles Oswald | 2019-07-09 |
| 10239432 | Acoustic output through headrest wings | Charles Oswald, Joseph Walter McCabe | 2019-03-26 |