Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4330788 | Printing device for electrophoretic recording | Hans-Dieter Hinz, Ulf Rothgordt | 1982-05-18 |
HL
Herbert Lobl
Overall (1982): #59,670 of 81,411Top 75%
1
Patents 1982