Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973994 | Apparatus for increasing the quality of sound from an acoustic source | William L. Weir | 2005-12-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973994 | Apparatus for increasing the quality of sound from an acoustic source | William L. Weir | 2005-12-13 |