Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6718027 | System and method for performing a task with telephone line settings on a switch through a telephone call | Robert Koch | 2004-04-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6718027 | System and method for performing a task with telephone line settings on a switch through a telephone call | Robert Koch | 2004-04-06 |