Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5598469 | Keypad for a communication instrument, particularly a subscriber's instrument for telephone communication | — | 1997-01-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5598469 | Keypad for a communication instrument, particularly a subscriber's instrument for telephone communication | — | 1997-01-28 |