Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4320429 | Pressure device for flexible recording media in cartridges using a universal joint mounting | Udo Boehm, Klaus Schulze-Berge, Roland Brotzler | 1982-03-16 |
WK
Werner Knerich
Overall (1982): #17,487 of 81,411Top 25%
1
Patents 1982