Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8243963 | Swivel tweeter mechanism for a constant phase coaxial acoustic transducer | Timothy A. Gladwin, Shawn Luimes, Robert G. Johnston, Jr. | 2012-08-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8243963 | Swivel tweeter mechanism for a constant phase coaxial acoustic transducer | Timothy A. Gladwin, Shawn Luimes, Robert G. Johnston, Jr. | 2012-08-14 |