Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6763571 | Armature assembly for balanced moving armature magnetic transducer and method of locating and adjusting same | George C. Tibbetts | 2004-07-20 |
| 6727789 | Magnetic transducers of improved resistance to arbitrary mechanical shock | George C. Tibbetts, John Burns | 2004-04-27 |