Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7929723 | Portable system for programming hearing aids | Lawrence T. Hagen, David A. Preves, Garry Richardson | 2011-04-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7929723 | Portable system for programming hearing aids | Lawrence T. Hagen, David A. Preves, Garry Richardson | 2011-04-19 |