Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5610474 | Picture tube having centering washer and spring for joining a mask/frame inside a shielding case | Rolf Reidinger, Werner Wolffram | 1997-03-11 |
HL
Heinz Lagger
Overall (All Time): #3,711,723 of 4,157,543Top 90%
1
Patents All Time