Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6449249 | Spare circuit switching | Thomas J. Cloonan, Daniel W. Hickey, Gerald P. Ryan | 2002-09-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6449249 | Spare circuit switching | Thomas J. Cloonan, Daniel W. Hickey, Gerald P. Ryan | 2002-09-10 |