Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D351184 | Electronic typewriter | — | 1994-10-04 |
| D350149 | Electronic calculator | — | 1994-08-30 |
| D347339 | Office table | Dieter Thiel | 1994-05-31 |
| 5313208 | Method of transmitting analog signals in digital form | — | 1994-05-17 |