Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5220538 | Electro-acoustic transducer insulation structure | Peter F. Flanagan, Richard R. Langhoff, George V. Morris | 1993-06-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5220538 | Electro-acoustic transducer insulation structure | Peter F. Flanagan, Richard R. Langhoff, George V. Morris | 1993-06-15 |