Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6751329 | Loudspeaker driver | Ian D. MacFarlane | 2004-06-15 |
| 6751333 | Inertial vibration transducers | Henry Azima, Neil John Harris | 2004-06-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6751329 | Loudspeaker driver | Ian D. MacFarlane | 2004-06-15 |
| 6751333 | Inertial vibration transducers | Henry Azima, Neil John Harris | 2004-06-15 |