Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6959072 | Apparatus and method for recording/reproducing voice message in exchange system having internet gateway | — | 2005-10-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6959072 | Apparatus and method for recording/reproducing voice message in exchange system having internet gateway | — | 2005-10-25 |