Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365902 | Wire matrix print head | Ferdinand Hermann, Ernst Pechinger, Emil L. F. Sereinigg | 1982-12-28 |
| 4339208 | Optical sensing of wire matrix printers | — | 1982-07-13 |
HB
Horst H. Biedermann
Overall (All Time): #2,367,203 of 4,157,543Top 60%
2
Patents All Time