Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6560488 | Method for rotatably securing headpiece to the human body | — | 2003-05-06 |
| 6505076 | Water-resistant, wideband microphone subassembly | George Tziviskos, W. Gary Sokolich, Lee F. Hartley | 2003-01-07 |