Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5952619 | In-ceiling loudspeaker | Kenneth L. Kantor, William H. Bush | 1999-09-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5952619 | In-ceiling loudspeaker | Kenneth L. Kantor, William H. Bush | 1999-09-14 |