Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5319702 | Method and apparatus for detecting and responding to hook flash events occurring on a remote telephone | Dwight W. Kitchin, Terry D. Johnson, Scott Passe | 1994-06-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5319702 | Method and apparatus for detecting and responding to hook flash events occurring on a remote telephone | Dwight W. Kitchin, Terry D. Johnson, Scott Passe | 1994-06-07 |