Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5360361 | Method of manufacturing a display tube | Helmut Bechtel, Wolfram Czarnojan, Stefan Willi Julius Gruhlke | 1994-11-01 |
UK
Ulrich Kynast
Overall (1994): #55,524 of 165,921Top 35%
1
Patents 1994