Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5061094 | Keyboard for typewriters, printers or the like | Gunter Buttner, Manfred Fuchtenkort, Rudolf Schmeykal, Alfred Wieland | 1991-10-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5061094 | Keyboard for typewriters, printers or the like | Gunter Buttner, Manfred Fuchtenkort, Rudolf Schmeykal, Alfred Wieland | 1991-10-29 |