Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4396306 | Line spacing mechanism for typewriters or like machines | Heinz Meier | 1983-08-02 |
| 4388007 | Line feed carrier return mechanism for movable printing point typewriter | Heinz Meier | 1983-06-14 |