Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5359166 | Keyboard, especially for electronic data-processing apparatuses | Heinz Elsaesser, Kurt Klaiber | 1994-10-25 |
| D346376 | Keyboard | Kai-Uwe Marquardt | 1994-04-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5359166 | Keyboard, especially for electronic data-processing apparatuses | Heinz Elsaesser, Kurt Klaiber | 1994-10-25 |
| D346376 | Keyboard | Kai-Uwe Marquardt | 1994-04-26 |